The time taken for $10 \%$ completion of a first order reaction is 20 minutes. The time required for the…

The time taken for $10 \%$ completion of a first order reaction is 20 minutes. The time required for the completion of $19 \%$ of the same reaction in minutes is
  1. $40$
  2. $60$
  3. $30$
  4. $50$

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2017 (25 Apr Shift 1)

Practice more Chemical Kinetics questions on Aicharya