The first-order reaction of A molecules (gray spheres) occurs in three vessels, 1, 2, and 3, of equal volume.
If the volume of each vessel is increased by a factor of 2, what will happen to the rates and half-lives of the reaction?

Question

The first-order reaction of A molecules (gray spheres) occurs in three vessels, 1, 2, and 3, of equal volume. 
 If the volume of each vessel is increased by a factor of 2, what will happen to the rates and half-lives of the reaction?

Answer

Rates will be halved and half-lives will be unaffected.

Answer

Rates and half-lives will double.

Answer

Rates and half-lives will be halved.

Answer

Rates will be halved and half-lives will double.

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The first-order reaction of A molecules (gray spheres) occurs in three vessels, ...

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