20
You visited us
20
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Derivation of Kp and Kc
for a first o...
Question
for a first order reaction the time taken to reduce the initial concentration by a factor of 1/4 is 20 minutes .The time required to reduce the initial concentration by a factor of 1/16 is ?
Open in App
Solution
Suggest Corrections
1
Similar questions
Q.
For a first order reaction, the time taken for the initial concentration to become
1
/
4
t
h
, is 10 minutes. What will be the time required to reduce the initial concentration to 1/16 of the initial value?
Q.
The rate constant of a first order reaction is
0.0693
m
i
n
−
1
.
Time (in minutes) required for reducing an initial concentration of
20
m
o
l
l
i
t
−
1
to
2.5
m
o
l
l
i
t
−
1
is :
Q.
The value of rate constant for a first order reaction is
2.303
×
10
−
2
s
e
c
−
1
. What will be the time required to reduce the concentration to
1
10
t
h
of its initial concentration ?
Q.
For the first order reaction, the half-life is
14
sec, the time required for the initial concentration to reduce to
1
/
8
of its value is:
Q.
The rate constant for a first order reaction is
k
=
7
×
10
−
4
s
−
1
. The time taken for the reactant to be reduced to
1
4
of the initial concentration is
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Equilibrium Constants
CHEMISTRY
Watch in App
Explore more
Derivation of Kp and Kc
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app