Chemistry, asked by lvurself, 1 year ago

the amt of zinc required to produce 224 ml of H2 at STP on treatment with dilute H2SO4 will be

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Answered by Moumita07

9

Zn+H2SO4------ ZnSO4+H2
22400mlH2 Produced=65.3g
1ml-_-------------+----------=65.3÷22400
224ml------------------=65.3÷22400×224=0.653g of Zn

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