1.

0.532 g of the platinitic chloric of a mono acid base left 0.195 g of plantiumas residue on ignition,.The equlivalnt weight of the base isA. 32B. 61C. 122D. 115

Answer» Correct Answer - B
Eq.mass
`([("mass of chloroplatinate"xx195)/("mass of Pt obtained")]-410)/(2)`
`([(0.532xx195)/(0.195)]-410)/(2)=61`


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