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A first order reaction takes 69.3 …

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A first order reaction takes 69.3 min for 50% completion. What is the time of the reaction to get completed? (Given: log 5= 0.6990, log 8= 0.9030, log 2= 0.3010)

Posted by Pratibha Marmat 1 year, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Na. Shakthi 1 year, 8 months ago

Are stupid just apply formula T1/2 = 2.303/k × log a/a-x where a is initial concentration and x is concentration at which the t1/2 should be found

0Thank You

Pw Rakha 1 year, 9 months ago

0.98sec

1Thank You

ANSWER

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