Chemistry, asked by Rayanna6982, 11 months ago

A first order reaction is 50% completed in 1.26 × 1014 s. How much time would it take for 100% completion? [NCERT Exemplar]
(a) 1.26 × 1015 s
(b) 2.52 × 1014 s
(c) 2.52 × 1028 s
(d) infinite

Answers

Answered by PhoenixTamizha

3

Answer:

c is the correct answer

Answered by diwasjana

1

Answer:

option (c) is correct answer.

Explanation:

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