Question

Which among the following plots are liner (a-x) is the concentration of the reactant remaining after time, t?
(1):-(a-x) vs t, for a first order reaction
(2):- (a-x) vs t, for a zero order reaction
(3):-(a-x) vs t, for a second order reaction
(4):-1/ (a-x) vs t, for a second order reaction

• A. 1 and 2
• B. 1 and 3
• C. 2 and 3
• D. 2 and 4

Answer 1

The correct option is D 2 and 4

This is Graph for 2nd Order Reaction.( [A] is [a - x])

The Graph is Linear for Graph between (a-x) vs t, for Zero Order Reaction

So Option 4 is correct