k then. 1 of the more confusing/tougher questions
topic = differentiation
Suppose one molecule of product C is
formed from one molecule of reactant A and one molecule of reactant
B, and the initial concentrations of A and B have a common value
[A] = [B] = a mol/dm^3, then C =
a^2kt
----------
akt + 1
where k is a constant.
Find the rate of reaction at time t