The major side effect of ingesting activated charcoal is called as black stools, option D.
Chemicals can be captured in the pores of activated charcoal. In order to treat some toxins that have been ingested, it is normally administered orally. For additional purposes, the evidence is scant.
Peat, coal, wood, coconut shells, or petroleum can all be used to make charcoal. Charcoal is heated in the presence of a gas to create activated charcoal. The charcoal develops many interior pores as a result of this process. Activated charcoal may trap pollutants thanks to its pores.
To treat poisoning, activated charcoal is frequently employed. Additionally, it is claimed to treat excessive cholesterol, hangovers, and upset stomach, although the majority of these applications lack solid scientific backing.
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The major side effect of ingesting activated charcoal is d) black stools.
While some individuals may experience mild abdominal discomfort, vomiting, or headaches, these side effects are generally less common and less severe. However, it is important to note that activated charcoal should only be consumed under the guidance of a healthcare professional, as it can interact with certain medications and may not be effective for all types of poisoning or overdose. The major side effect of ingesting activated charcoal is d) black stools. it's crucial to remember that activated charcoal should only be ingested with a doctor's supervision because it may mix with some medications and isn't always helpful for treating poisoning or overdose. Black stools are the main adverse impact of consuming activated charcoal.
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WILL GIVE BRAINLIEST
The table shows the number of reactants and products present during two separate chemical reaction
Which of the following statements correctly identifies the decomposition reaction and describes a substance involved?
Chemical reaction A, because the reactant is a compound
Chemical reaction B, because the product is a compound
Chemical reaction A, because the reactant is an element
Chemical reaction B, because the product is an element
Answer:
Chemical reaction A, because the reactant is a compound
Explanation:
In a decomposition reaction, a compound is broken down into its components, so the number of products is greater than the number of reactants
Chemical reaction A, because the reactant is a compound is a statements correctly identifies the decomposition reaction and describes a substance involved.
What is chemical reaction?When atoms establish or break chemical bonds, chemical processes take place. Reactants are the substances that begin a chemical reaction, while products are the compounds that are created as a result of the reaction.
Although a chemical reaction is not always a "one-way street," as we'll examine further in the next section, an arrow is drawn between the reactants and products to denote the direction of the reaction.
Our equation must have them in it in order for there to be an equal number of atoms of each element on both sides of the equation.
Therefore, Chemical reaction A, because the reactant is a compound is a statements correctly identifies the decomposition reaction and describes a substance involved.
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If a circuit is arranged so that the current may take two or more different paths, what
type of circuit is it?
An open circuit
A closed circuit
A series circuit
A parallel circuit
If a circuit is arranged so that the current may take two or more different paths then it is a parallel circuit .
What is circuit.
circuit is a completely circular path where electricity flow.
A circuit consists a current source , conductor and a load.
It is a close path or a line forming boundary.
A parallel circuit comprises branches so that the current divided .
The rule of parallel circuit is all components share the same voltage .
It is simple safe and reliable it's allowed for additional components .
The application of parallel circuit is the electrical wiring to the power point in every household is in the form of parallel circuit.
That's why it's called parallel circuit.
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Answer:
Parallel circuit
Explanation:
Penn Foster
How many moles of C6H12O6 will be produced if 22 grams of CO2 are reacted
Answer:
60 grams
Explanation:
We have the balanced equation (without state symbols):
6
H
2
O
+
6
C
O
2
→
C
6
H
12
O
6
+
6
O
2
So, we would need six moles of carbon dioxide to fully produce one mole of glucose.
Here, we got
88
g
of carbon dioxide, and we need to convert it into moles.
Carbon dioxide has a molar mass of
44
g/mol
. So here, there exist
88
g
44
g
/mol
=
2
mol
Since there are two moles of
C
O
2
, we can produce
2
6
⋅
1
=
1
3
moles of glucose
(
C
6
H
12
O
6
)
.
We need to find the mass of the glucose produced, so we multiply the number of moles of glucose by its molar mass.
Glucose has a molar mass of
180.156
g/mol
. So here, the mass of glucose produced is
1
3
mol
⋅
180.156
g
mol
≈
60
g
to the nearest whole number.
So, approximately
60
grams of glucose will be produced.
Ten plants are grown in equal amounts of sunlight with equal amounts of water and varying amounts of fertilizer.
Fertilizer is a(n):
Which major branch of chemistry would be most concerned
with studying a series of chemical reactions in order to
measure the amount of heat being released in each one?
Physical chemistry a major branch of chemistry would be most concerned with studying a series of chemical reactions in order to measure the amount of heat being released in each one.
Understanding the physical characteristics of atoms and molecules, how chemical processes take place, and what these characteristics indicate are the main goals of physical chemists. Their findings are based on an understanding of chemical characteristics and a description of how they behave utilizing physics theories and mathematical calculations.Thermochemistry, which encompasses the study of the heat energy of chemical processes occurring during phase transitions like gas to liquid or vice versa, is one of the main examples of physical chemistry. It provides information on entropy, heat capacity, Gibbs free energy, or formation heat.For more information on chemistry kindly visit to
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how much energy is needed to convert 120g of ice at -35°C to steam at 150°C?
The gain of electrons by an element is called reduction oxidation disproportionation fractionation sublimation
The gain of electrons by an element is called reduction. Reduction is one of the chemical reactions where the oxidation state of an element decreases by gaining electrons. Reduction and oxidation take place simultaneously in redox reactions.
It is a chemical reaction that involves the transfer of electrons from one element to another. An oxidizing agent is reduced while a reducing agent is oxidized. The reactions involve the change in the oxidation state of one or more elements.To summarize, reduction is the gain of electrons by an element in a redox reaction. In this process, the oxidation state of an element decreases while the number of electrons increases. In other words, reduction can be considered as the opposite of oxidation. The process takes place simultaneously with oxidation in redox reactions. Reduction is a key process in organic and inorganic chemistry.
Reduction is an important process in chemistry that involves the gain of electrons by an element. It is a chemical reaction that involves the transfer of electrons from one element to another. The gain of electrons is accompanied by a decrease in the oxidation state of the element. Reduction takes place simultaneously with oxidation in redox reactions. In reduction, an oxidizing agent is reduced while a reducing agent is oxidized.Reduction is a key process in organic and inorganic chemistry. In organic chemistry, reduction is an important process for the synthesis of a wide range of compounds, including alcohols, alkanes, and amines. In inorganic chemistry, reduction is a key process in the extraction of metals from their ores. Reduction is also an important process in biochemistry and cellular respiration where the electron transport chain involves a series of redox reactions that ultimately lead to the synthesis of ATP.
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Each time the boy breathes, he exhales 0. 5012 L of gas. How many moles of gas does he exhale?
The amount of gas exhaled per breath depends on the size of the person and their breathing rate. Generally speaking, an average adult exhales around 0.5 liters of air per breath, which is equivalent to around 0.0012 moles of gas. Therefore, the boy would exhale 0.0012 moles of gas per breath.
To calculate the number of moles of a gas, you need to use the ideal gas law, which states that the product of pressure, volume, and temperature is equal to the number of moles of the gas in the container times the gas constant.
This can be written as PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature. To calculate the number of moles [1], you can rearrange this equation to n = PV/RT. Therefore, to calculate the number of moles of gas, you need to know the pressure, volume, and temperature of the gas, and the ideal gas constant.
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cho 5,6g sắt tác dụng hết với dung dịch HCL 10%, tính:
a) thể tích khí sinh ra ở điều kiện tiêu chuẩn
b) khối lượng dung dịch HCL đã áp dụng
c) khối lượng hợp chất thu được sau phản ứng
d) nồng độ phần trăm của dung dịch thu được sau phản ứng
Answer:
what is this language i dont know about it
can you please send me in English
KI E) AIBrs (181 Major 2, Q17) If you have two molecule of TiO2, how many molecules of O2 does it contain? A) Zero. B) One. C) Two. D) Three E) Four. (181 Major 2, Q21) Prepared by Abul Lais
To determine the number of molecules of oxygen in two molecules of titanium dioxide, we need to consider the composition of . each molecule of oxygen consists of two oxygen atoms, the number of molecules of oxygen would be: 2 molecules of O2 Correct answer is option C
The chemical formula for titanium dioxide indicates that each molecule of titanium dioxide consists of one titanium (Ti) atom and two oxygen (O) atoms. This means that each molecule of titanium dioxide contains two oxygen atoms.
Given that we have two molecules of titanium dioxide, we can calculate the total number of oxygen atoms by multiplying the number of molecules by the number of oxygen atoms per molecule: 2 molecules of titanium dioxide* 2 oxygen atoms/molecule = 4 oxygen atoms Therefore, two molecules of titanium dioxide contain a total of four oxygen atoms.
Since each molecule of oxygen consists of two oxygen atoms, the number of molecules of O2 would be:4 oxygen atoms / 2 oxygen atoms/molecule = 2 molecules of oxygen So, the correct answer is option C)
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ANSWER ASAP PLEASE!!
What determines how many of each ion is required for an ionic compounds?
please do not look up on google!!!!
Each ion has a single charge, one positive and one negative, so we need only one ion of each to balance the overall charge. When writing the ionic formula, we follow two additional conventions: (1) write the formula for the cation first and the formula for the anion next, but (2) do not write the charges on the ions.
start out as one kind of rock, but large amounts of pressure and heat change them into a different kind.
Answer:
Metamorphic
Explanation:
What quantity in moles of CaF2 are in 75.5G of CaF2?
Considering the definition of molar mass, the amount of moles of CaF₂ in 75.5 g of CaF₂ is 0.968 moles.
Definition of molar massThe molar mass of substance is a property defined as the amount of mass that a substance contains in one mole.
The molar mass of a compound is the sum of the molar mass of the elements that form it multiplied by the number of times they appear in the compound.
Molar mass of CaF₂In this case, you know the molar mass of the elements is:
Ca= 40 g/moleF= 19 g/moleThe molar mass of the compound CaF₂ is calculated as:
CaF₂= 40 g/mole + 2× 19 g/mole
Solving:
CaF₂= 78 g/mole
Moles of 75.5 g of CaF₂You can apply the following rule of three: If by definition of molar mass 78 grams of the compound are contained in 1 mole, 75.5 grams of the compound are contained in how many moles?
moles= (75.5 grams× 1 mole) ÷78 grams
moles= 0.968 moles
Finally, the amount of moles is 0.968.
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A sample of gas occupies a volume of 55.3 L, has a temperature of 23.3 °C and a pressure of .658 atm. Calculate the number of moles of gas which are present in the sample. R= .0821 atm L/mol K
Answer: The number of moles of gas which are present in the sample are 1.49 mol.
Explanation:
Given: Volume = 55.3 L
Temperature = \(23.3^{o}C\) = (23.3 + 273) K = 296.3 K
Pressure = 0.658 atm
Formula used is as follows.
PV = nRT
where,
P = pressure
V = volume
n = no. of moles
R = gas constant = 0.0821 L atm/mol K
T = temperature
Substitute the values into above formula as follows.
\(PV = nRT\\0.658 atm \times 55.3 L = n \times 0.0821 L atm/mol K \times 296.3 K\\n = \frac{0.658 atm \times 55.3 L}{0.0821 L atm/mol K \times 296.3 K}\\= \frac{36.3874}{24.32623}\\= 1.49 mol\)
Thus, we can conclude that the number of moles of gas which are present in the sample are 1.49 mol.
What is the change in electrons for sulfur in the following
reaction?
SO2 (aq) + Cr2O7^2-(aq) -> SO4^2- (aq) + Cr^3+ (aq)
A. Gain 3 electrons
B. Gain 5 electrons
C. Lose 2 electrons
D. Lose 1 electron
Answer:
Sulfate loses 2 electrons to sulphur dioxide.
How to solve , how many grams of KI are in 25. 0 ml of a 3. 0%(m/v) KI solution
The grams of the KI are in the 25.0 ml of a 3.0 % m/v of the KI solution is 0.75 g.
The volume of the solution = 25 mL
The mass by volume of KI = 3 % m/v
The potassium iodide solution will contain the 3.0 g of the potassium iodide for the every 100 mL of the solution.
The amount of the KI in grams is as follows :
The mass of the KI in grams = (25 mL× 3 g ) / 100 mL
The mass of the KI in grams = 0.75 g
Thus, the amount of the KI in the grams is 0.75 g in the volume of the 25 mL.
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what are the three basic assumptions of the kinetic theory
The three basic assumptions of the kinetic theory are constant random motion of gas particles, point mass nature of gas particles, and elastic collisions between gas particles.
Explanation:The kinetic theory of gases is a model that explains the behavior of gases based on the motion of their particles. It is built upon three fundamental assumptions:
constant random motion: According to the kinetic theory, gas particles are in constant motion, moving in straight lines until they collide with other particles or the walls of the container. This motion is random, meaning that the particles move in all directions with varying speeds.point mass nature: The kinetic theory assumes that gas particles have negligible volume compared to the volume of the container they occupy. This means that the size of the particles is so small that it can be considered as a point in space.elastic collisions: The kinetic theory assumes that when gas particles collide with each other or the walls of the container, the collisions are perfectly elastic. This means that no energy is lost during the collision, and the total kinetic energy of the particles remains constant.Learn more:About kinetic theory here:
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The kinetic theory of gases, also known as the kinetic-molecular theory, is a model describing gas behavior through the motion and interaction of the particles in the gas.
This theory is based on three assumptions, which are that all gas particles are in constant and random motion, that all collisions between gas particles and between gas particles and container walls are elastic, and that gas particles are points with no volume and no intermolecular attractive forces.
The first assumption is that the particles in a gas are in constant and random motion. This means that the particles are continually moving in various directions, randomly changing their direction, and colliding with each other and the walls of the container.
The second assumption is that the collisions between gas particles and between gas particles and container walls are elastic which implies that two particles collide with each other and after the collision, both particles will continue to move in their own direction with their original speeds.
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for the chemical reaction below, which statement is true about the reaction? n2h4 (l) o2 (g) → n2 (g) 2 h2o (g) δh° = –543 kj·mol–1
A. There is no work done in the reaction. OB. Energy is absorbed. OC. The process is endothermic, D. Energy is released.
The statement that is true about the reaction is C. The process is endothermic.
Why the statement C is true?In the given chemical reaction, the statement that holds true is C. The process is endothermic. The value of ΔH°, which represents the standard enthalpy change, is -543 kJ·mol⁻ ¹
This negative value indicates that the reaction requires an input of energy from the surroundings to proceed. Endothermic processes involve the absorption of energy by the reactants, resulting in an increase in their internal energy.
In this reaction, N2H4 (hydrazine) and O2 (oxygen) react to form N2 (nitrogen gas) and 2 H2O (water vapor), with energy being absorbed in the process.
The absorption of energy is reflected by the negative sign in front of the ΔH° value. It signifies that the reaction is driven forward by the addition of external energy. Consequently, statement C, stating that the process is endothermic, is correct.
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explain why the troposphere has a larger total mass in the stratosphere even though the stratosphere so much bigger
Answer:
The troposphere is the lowest layer of Earth's atmosphere, and is also where nearly all weather conditions take place. It contains 75% of the atmosphere's mass and 99% of the total mass of water.
Explanation:
. If 980,000 J of energy are added to 6200 g of water at 291 K, what will the final temperature of the water be? The specific heat of water is 4.18 J/(g x oC)
Answer:
Final temperature = T₂ = 328.815 K
A car travels at 60 m/s for 8 seconds. Calculate the distance it traveled.
480 meters
hope this helped!
help with this question
Answer:
2.5 mole of O2
Explanation:
From the equation we see that we need 5 molecules of oxygen to react with 2 molecules of C2H2.
This means that 5 moles of oxygen molecules are needed to completely react with 2 moles of C2H2, because a mole is a unit of particle count.
From that we can infer that to react with 1 mole of C2H2 we need half of 5 moles of oxygen - so 2.5 mole of oxygen molecules.
solid,liquid, and gas, are the three states of matter. Which statement describes the common properties of liquid?
Answer:liquid b
Explanation:
i took the test
How many ml of 0.5M of HNO3 would be needed to react with 85ml of 0.75M of KOH
Answer: 127.5ml
Explanation:
To calculate the volume of acid, we use the equation given by neutralization reaction:
\(n_1M_1V_1=n_2M_2V_2\)
where,
\(n_1,M_1\text{ and }V_1\) are the n-factor, molarity and volume of acid which is \(HNO_3\)
\(n_2,M_2\text{ and }V_2\) are the n-factor, molarity and volume of base which is KOH.
We are given:
\(n_1=1\\M_1=0.5M\\V_1=?mL\\n_2=1\\M_2=0.75M\\V_2=85mL\)
Putting values in above equation, we get:
\(1\times 0.5\times V_1=1\times 0.75\times 85\\\\V_1=127.5mL\)
Thus 127.5 ml of 0.5M of HNO3 would be needed to react with 85ml of 0.75M of KOH
this isn't a homework question but how do you get bruises off of your chest in like two days??
i have pictures for school on thursday and if my mom sees my chest, she's gonna beat meeee help!!!
Answer:
Im not sure how to get it off but i know if you put like some make up or foundation it will cover it.
Explanation:
Are you being abused
explain the terms consistent titres
Answer:
In biology and medical research, the term "titre" refers to the concentration of a substance in a solution, usually expressed as the highest dilution or concentration at which a specific reaction occurs.
The term "consistent titres" generally refers to the reproducibility of titration results. It means that when a substance is repeatedly tested using the same method, the resulting titres are very similar or identical.
Consistent titres are important in many areas of biology and medicine, particularly in the diagnosis and monitoring of diseases. For example, when testing for antibodies against a particular virus or bacterium in a patient's blood sample, consistent titres over time can help indicate the progress of the disease or the effectiveness of treatment.
Overall, consistent titres are an important aspect of accurate and reliable experimental results, and they can provide valuable information in various fields of research.
An object's mass is a measure of how much matter makes it up. An object's weight is a measure of the gravitational force that acts
on it. An object's mass is always its weight
OA
equal to
ОВ.
proportional to
C.
double
OD
half of
Answer:
its a
Explanation:
Answer:
c
Explanation:
True or false, Henry Moseley discovered through X-Ray crystallography the number of neutrons that were present
in the nucleus of atoms of every element.
Answer:
Im pretty sure its true
Explanation:
Answer:
answer is true .
Explanation:
this may help you
Wiith the parameters given and hydraulic retention time= 1d, change the question to :
1) what is the BODL concentration in the aerated lagoon?
2) what is the concentration of volatile suspended solids (Xv) in the lagoon?
1. An industry has a soluble wastewater that contains a BODL of 2,000mg/l. They wish to produce an effluent BODL of 1,000mg/l. Pilot studies showed that the appropriate kinetic parameters are: q^KbYfd=27mgBODL/mgVSSa−d=10mgBODL/l=0.2/d=0.5mgVSSa/mgBODL=0.8 The industry wants to treat the wastewater with an aerated lagoon, which can be considered a chemostat with θ=1 d. Will they likely meet the desired effluent quality if they supply adequate O2 ? Recall that the effluent BODL will be comprised of organized substrate, active cell mass, and products. About C HAPTER 7 - Lagoons how much aerator capacity is needed (in kW/1,000 m3 of tank volume), if the field oxygen transfer efficiency is 1 kgO2/kWh ?
The concentration of volatile suspended solids (Xv) in the lagoon to assess the effluent quality. However, the specific aerator capacity needed cannot be determined without additional information or equations.
To determine if the industry will likely meet the desired effluent quality, we can calculate the BODL concentration in the aerated lagoon and the concentration of volatile suspended solids (Xv) in the lagoon.
BODL concentration in the aerated lagoon:
The BODL concentration in the lagoon can be calculated using the equation:
BODL_lagoon = BODL_influent - q * Xv * θ
where BODL_influent is the initial BODL concentration (2,000 mg/l), q is the specific oxygen utilization rate (27 mgBODL/mgVSSa-d), Xv is the concentration of volatile suspended solids (to be determined), and θ is the hydraulic retention time (1 day).
Concentration of volatile suspended solids (Xv) in the lagoon:
The concentration of volatile suspended solids can be calculated using the equation:
Xv = BODL_influent / (q * θ)
where BODL_influent is the initial BODL concentration (2,000 mg/l), q is the specific oxygen utilization rate (27 mgBODL/mgVSSa-d), and θ is the hydraulic retention time (1 day).
By substituting the given values into the equations, we can calculate the BODL concentration in the lagoon and the concentration of volatile suspended solids.
Regarding the aerator capacity needed, the question asks for the amount of aerator capacity in kW/1,000 m3 of tank volume. To calculate this, we need the field oxygen transfer efficiency (1 kgO2/kWh). However, the equation or method to determine the aerator capacity based on the given information is not provided. Without additional information or equations, it is not possible to calculate the specific aerator capacity needed in this scenario.
In summary, we can calculate the BODL concentration in the aerated lagoon and the concentration of volatile suspended solids (Xv) in the lagoon to assess the effluent quality. However, the specific aerator capacity needed cannot be determined without additional information or equations.
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What is the random movement and mixing of particles?
9 letters in the world the second one is “i” and the 6th “s”
Answer:
diffusion
Explanation:
Diffusion can be defined as the net movement of particles from a high concentration to a low concentration. This sounds like the most plausible word in this case.