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Byju's Answer
Standard XII
Chemistry
pH the Power of H
The value of ...
Question
The value of
k
w
in a neutral soln is
5.474
×
10
−
14
at
50
degrees. Calculate the
p
H
of the soln at this temperature.
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Solution
Given
k
w
=
5.474
×
10
−
14
p
H
=
p
k
w
Hence
p
H
=
−
l
o
g
(
5.474
×
10
−
14
)
=
13.26
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Q.
The
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k
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Assuming that
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Q.
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