Rate Laws - Quiz Quiz Answers

Which situation is appropriate for using rate laws?

Consider the reaction and the rate law. 2 cap o sub 3 rightarrow 3 cap o sub 2 cap r is equal to k times open bracket cap o sub 3 close bracket squared What is the overall order of the reactants in this rate law?

Which is a reason to use rate laws?

A chemist is studying the effect of acid rain on the steel in bridges. Why would she most likely use rate laws in this study?

The reaction rate between reactants cap z and cap y is proportional to the cube of cap z What is the rate law for this reaction?

Consider the rate law. cap r is equal to k cap A cap b squared Which step would quadruple the rate?

Consider the rate law. cap r is equal to k open bracket open paren CH sub 3 close paren sub 3 CBr close bracket to the 1th power open bracket cap h sub 2 cap o close bracket to the 0 power What is the overall order of the reactants in this reaction?

What is the primary purpose of a rate law?

Consider the rate law. cap r is equal to k times cap A squared What effect does doubling the concentration have on the rate?

The equation shows a reaction that is second order in cap A and first order in cap b 2 cap A g plus cap b times g rightarrow cap c times g What is the rate law for the reaction?