If you wanted to prepare 50.0 mL of hydrogen, collected over

Last updated: 8/5/2022

If you wanted to prepare 50.0 mL of hydrogen, collected over water at 25°C on a day when the barometric pressure was 730 torr, what mass of aluminum would you react with a hydrochloric acid? (Balance the equation first. Al(s) + HCi(aq)+H2(g)