Calculate equivalent weight of following acid, (a) H2C2O4.H2O (b) H2O2 – InterviewSolution

1.

Calculate equivalent weight of following acid, (a) H2C2O4.H2O (b) H2O2O4

Answer»

Acid	Mol. wt.	Replaceable hydrogen	Equivalent weight
(a) H₂C₂O₄.H₂O (oxalic acid crystal)	126	2	126/2 = 63
(b) H₂O₂O₄ (anhydrous oxalic acid)	90	2	90/2 = 45

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