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a commercial sample of hydrogen peroxide is labell
Question:
A commercial sample of hydrogen peroxide is labelled as 10 volume. Its percentage strength is nearly
KCET - 2005
KCET
Updated On:
Apr 19, 2024
0.01
0.03
0.1
0.9
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The Correct Option is
B
Solution and Explanation
10 volume solution of
$H _{2} O _{2}$
is
$3.035 \%$
solution i.e.,
$3.035$
of
$H _{2} O _{2}$
is present in 100
$mL$
of the solution.
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