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calculate the volume is of hydrogen produced at S.T.P when 30g of Zinc are added...

calculate the volume is of hydrogen produced at S.T.P when 30g of Zinc are added to excess dilute hydrochloric acid at 33°C and 775mmHg pressure.(H=1,Zn=65,Cl=35.5,molar volume of a gas at S.T.P=22.4dm³)?
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Asked by Josh vin on 24th November, 2022
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