The unit of rate constant of a first-order reaction is s-1.

Which of the following is not true for a pseudo first-order reaction?

Which of the following is a factor that automobile engines use to increase the rate of its internal reactions?

Effective collisions are those in which molecules must acquire the energy of activation.

A first-order reaction is 50 percent complete in 30 minutes. Calculate the time taken for completion of 87.5 percent of …

What is the rate law of hydrolysis of CH3COOC2H5 in aqueous solution?

Which of the following is the correct expression for the temperature coefficient (n)?

A zero-order reaction is 25% complete in 30seconds. What time does it take for 50% completion?