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Consider the following first order decom...

Consider the following first order decomposition and the accompanying concentration-time plot. Which of the following statements regarding the decomposition reaction is/are true?

A

At 30 hrs, only `20%` reaction is complete

B

Half-life of the reaction is 90 hrs (approximately)

C

Rate of decomposition decreasing linearly with time

D

Changing initial concentration will changethe time at which the two curves are intersecting

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The correct Answer is:
A, B
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