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Chemistry, 28.06.2021 15:50 nataliaguadaluoupa25

calculate the volume of hydrogen produced at s. t.p when 25g of zinc are added to excess dilute hydro chloric acid at 31 degree c and 778 mmHg pressure. H=1, Zn=65, Cl=35.5. Molar volume of gas at s. t.p=22.4dm3 no show all workings

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