If 21 3 mg of metal B was used in the reaction 30 12 mL of

Last updated: 7/3/2023

If 21 3 mg of metal B was used in the reaction 30 12 mL of H2 gas was produced The pressure of the H2 gas was 650 2 mm Hg Molar mass of metal B 20 9 g mol Determine the temperature of the gas at the time of the reaction in units of K