Chemistry, 12.08.2020 04:01 jaxondbagley
calculate the volume of hydrogen produced at s. t.p when 25g and zinc are added to excess dilute hydrochloric acid at 31 degrees and 778 mm Hg pressure ( H= 1 , Zn = 65 , cl = 35.5 , volume of gas at stop = 22.4 dm cube
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calculate the volume of hydrogen produced at s. t.p when 25g and zinc are added to excess dilute hyd...
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