Chemistry, 31.08.2019 14:30 g0606997

Pls ! in another experiment, 1.490g of zinc reacted with excess hydrochloric acid. the released hydrogen gas was collected using the water displacement method at temperature 23oc and pressure 99.99knm-2. the vapour pressure of water at this temperature is 2.81knm-2. calculate the volume of the dry hydrogen gas collected.

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