Answer:
The half life time of first order reaction is 1.3 sec
Explanation:
Given:
First order rate constant
Initial concentration M
From the formula of first order half life time,
So half life time is given by,
sec
Therefore, the half life time of first order reaction is 1.3 sec.
2-7 days, but depends on the procedure
Answer:D
Explanation:
Jus did this question & got it right