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The strengths of 5.6 volume hydrogen per...

The strengths of 5.6 volume hydrogen peroxide (of density 1g/ mL) in terms of mass percentage and molarity (M) , respectively are :
(Take molar mass of hydrogen peroxide as 34g / mol )

A

1.7 and 0.5

B

0.85 and 0.5

C

0.85 and 0.25

D

1.7 and 0.25

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