12 g
of commercial zn is made to react with
excess dil H₂So4.
The total volume of H2 gas...
Chemistry, 02.10.2020 15:01 baileyflemingde
12 g
of commercial zn is made to react with
excess dil H₂So4.
The total volume of H2 gas
literated was found to be 4.2 l at 500 mm
of Hg pressure and
pressure and 279 . Determine percentage
purity of zn
Answers: 3
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