For the reaction A + H2O products, find the rate of the reaction whe – McqOptions

MCQOPTIONS

1.	For the reaction A + H₂O products, find the rate of the reaction when [A] = 0.75 M, k= 0.02.
A.	0.077 s<sup>-1</sup>
B.	0.085 s<sup>-1</sup>
C.	0.015 s<sup>-1</sup>
D.	0.026 s<sup>-1</sup>
Answer» D. 0.026 s<sup>-1</sup>

Discussion

No Comment Found

Related MCQs

The rate law for the reaction involved in inversion of cane sugar is R=k [C<sub>12</sub>H<sub>22</sub>O<sub>11</sub>] [H<sub>2</sub>O].
What is the rate law for the reaction C<sub>2</sub>H<sub>4</sub> + I<sub>2</sub> C<sub>2</sub>H<sub>4</sub>I<sub>2</sub>?
How many times will the rate of the elementary reaction 3X + Y X<sub>2</sub>Y change if the concentration of the substance X is doubled and that of Y is halved?
What is the concentration of the reactant in a first order reaction when the rate of the reaction is 0.6 s<sup>-1</sup> and the rate constant is 0.035?
What is the rate law for acid hydrolysis of an ester such as CH<sub>3</sub>COOC<sub>2</sub>H<sub>5</sub> in aqueous solution?
For the reaction A + H<sub>2</sub>O products, find the rate of the reaction when [A] = 0.75 M, k= 0.02.
The reaction NO<sub>2</sub> + CO NO + CO<sub>2</sub> takes place in two steps. Find the rate law.<br>2NO<sub>2</sub> NO + NO<sub>3</sub> (k<sub>1</sub>) slow
For a reaction A +B C, the experimental rate law is found to be R=k[A]<sup>1</sup>[B]<sup>1/2</sup>. Find the rate of the reaction when [A] = 0.5 M, [B] = 0.1 M and k=0.03.
The rate constant of a reaction is k=3.28 10<sup>-4</sup> s<sup>-1</sup>. Find the order of the reaction.
For a second-order reaction, what is the unit of the rate of the reaction?