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0.532 g of the platinitic chloric of a m...

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 is

A

32

B

61

C

122

D

115

Text Solution

Verified by Experts

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