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Half-life for a third order reaction 3C → products, where Co is initial concentration of C will be 1/[zKCo2]. The value of ‘z’ is? [rounded up to two decimal places]
Correct answer is between '0.65,0.67'. Can you explain this answer?
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Half-life for a third order reaction 3C → products, where Co is i...
A third order reaction can be represented as:
3C → products
The rate law for this reaction is:
Rate = k[C]^3
where [C] is the concentration of the reactant and k is the rate constant.
The half-life of a reaction is the time it takes for half of the initial concentration of the reactant to be consumed. For a third order reaction, the half-life can be calculated as:
t1/2 = (1 / k[C]^2)
where t1/2 is the half-life.
As the concentration of the reactant decreases over time, the half-life will also change. Therefore, the half-life of a third order reaction is dependent on the initial concentration of the reactant and the rate constant.
3C → products
The rate law for this reaction is:
Rate = k[C]^3
where [C] is the concentration of the reactant and k is the rate constant.
The half-life of a reaction is the time it takes for half of the initial concentration of the reactant to be consumed. For a third order reaction, the half-life can be calculated as:
t1/2 = (1 / k[C]^2)
where t1/2 is the half-life.
As the concentration of the reactant decreases over time, the half-life will also change. Therefore, the half-life of a third order reaction is dependent on the initial concentration of the reactant and the rate constant.
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Half-life for a third order reaction 3C → products, where Co is i...
Ans : 0.667.
Explaination:
Given that ,
Half life period= 1/zkc^2
Now ,
formula for half life period for third order reaction = 3/2kc^2
so, equating both
1/zkc^2 = 3/2zkc^2
1/z. = 3/2
z =2/3
z= 0.667.
Explaination:
Given that ,
Half life period= 1/zkc^2
Now ,
formula for half life period for third order reaction = 3/2kc^2
so, equating both
1/zkc^2 = 3/2zkc^2
1/z. = 3/2
z =2/3
z= 0.667.
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Half-life for a third order reaction 3C → products, where Co is initial concentration of C will be 1/[zKCo2]. The value of ‘z’ is? [rounded up to two decimal places]Correct answer is between '0.65,0.67'. Can you explain this answer?
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