Calculate the volume of hydrogen gas

Reference no: EM13717739

Problem- Combustion of 19.81 mg of an acid produces 41.98 mg CO2, and 6.45 mg H2O. If 0.250 mol of the acid has a mass of 41.5 g, determine the empirical and molecular formula of the acid.

Calculate the volume of hydrogen gas (26.0oC, 1.50 atm) when 50.00 mL (Density 1.00 g/mL) water is decomposed by an electrical current

Anyone can tell me how to solve it bit by bit so that I will be able to be aware of what is going on?

Reference no: EM13717739

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