A first order reaction is25percent complete in 40minutes .calculate the value of rate constant. In what time will the reaction be 80percent completed
Answers
Answered by
0
Answer:
128
Explanation:
25% take 40 min
80% take how many time will take
40/25*80=128
Answered by
0
Answer:
its very easy
Explanation:
The value of rate constant is 0.0072 min⁻¹. The reaction will be 80% completed in 223.58 minutes. ⇒ 75% reactant is left after 40 minutes
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