What mass of magnesium in reaction with an excess of


What mass of magnesium, in reaction with an excess of hydrochloric acid, is needed to produce 128 mL of hydrogen (H2) gas? The H2 gas is collected over water at a temperature of 25°C and a total pressure (PBR) of 762 mmHg. The ideal gas law constant R = 0.0821 L•atm / K•mol.

Request for Solution File

Ask an Expert for Answer!!
Chemistry: What mass of magnesium in reaction with an excess of
Reference No:- TGS0781862

Expected delivery within 24 Hours