Which of the following are correct for zero-order reactions?Check all that apply. View Available Hint(s) Check all thatapply.

The concentration of the reactants changes nonlinearly.

A higher concentration of reactants will not speed up thereaction.

The rate of reaction does not equal the rate constant.

The units for the rate constant and the rate of reaction are thesame.

A zero-order reaction slows down as the reaction proceeds

Part B

In the hydrogenation of ethylene using a nickel catalyst, theinitial concentration of ethyleneis 1.70 mol?L?1 and its rate constant (k)is 0.0014 mol?L?1?s?1 . Determine the rate ofreaction if it follows a zero-order reaction mechanism.