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Equivalent weight of crystalline oxalic ...

Equivalent weight of crystalline oxalic acid is

A

30

B

63

C

53

D

45

Text Solution

Verified by Experts

The correct Answer is:
B
Equivalent weight `=("Molecular weight")/("valency")`
Molecular weight of `{:("COOH"),("| " .2H_(2)O=126/2=63),("COOH"):}`
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