Chemistry, asked by bekenemenbadi, 2 months ago

If the half-life of a hypothetical substance A is 15 seconds, the remaining
concentration of A after 45 seconds if its initial concentration is 3.0M would be
___________.

Answers

Answered by mukeshkparmar1997
5

Answer:

0.3M

C=3*(1/2) ki power 3

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