- Calculate Volume And Reactant Excess 1 (352.45 KiB) Viewed 127 times
Calculate Volume and Reactant excess
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Calculate Volume and Reactant excess
Calculate Volume and Reactant excess
2. In a neutralisation reaction, 250cm of a 0.5moll-1 solution of hydrochloric acid read with 20 grams of calcium carbonate powder. 2HCl(aq) CaCO3(s) CaCl2(aq) + CO2g) + H200 Show by calculation, the reactant in excess. 3. Calculate the volume occupied by 0.330 g of diphosphine. (Take the molar volume to be 24.0 litres mol-1)
2. In a neutralisation reaction, 250cm of a 0.5moll-1 solution of hydrochloric acid read with 20 grams of calcium carbonate powder. 2HCl(aq) CaCO3(s) CaCl2(aq) + CO2g) + H200 Show by calculation, the reactant in excess. 3. Calculate the volume occupied by 0.330 g of diphosphine. (Take the molar volume to be 24.0 litres mol-1)
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