a first order reaction is 75 % complete in 60 minutes find the half life
Answers
Answered by
0
Answer:
75% in 60 minutes, t
2
1
=
k
ln2
k=
t
1
ln(
a
a
0
)=
60
1
ln(
3
4
)=
60
0.28
t
2
1
=
60
0.28
ln2
=148.5 minutes.
Answered by
0
Answer:
A first order reaction is 75% complete in 60 min. Find the half life period of the reaction? t1/2=0.693k=0.6930.0231-1min=30 min.
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