Question

50% of a reaction is completed in 16 minutes. What fraction of the reaction would occur in 32 minutes?

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Answer 1

Answer:

So , question clearly states half- life if the reaction is 16 minutes.

So , for twice of the half life ( 16 min ) , half of the remaining reaction occurs.

So, half of 50% that is 25% occured in second 16minutes.

So, totally 50% + 25% = 75% of the reaction occurred after 32 minutes.

Hope you understood !!