Which unit is appropriate for desribing reaction rate?(multiple choice)

Question

a)Kj mol^-1 b)C min^-1 c)M min^-1 d)kJ g^-1 e)gL^-1

Answer 1

c) M min^-1

or basically M / minute (Molarity per minute). Although the units of rate are usually M / s (Molarity per second).

Answer 2

A) Kj/mol