What mass of magnesium is needed to produce hydrogen gas, Chemistry

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What mass of magnesium is needed to produce hydrogen gas

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

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Q : What mass of magnesium is needed to produce hydrogen gas

What mass of magnesium, in reaction with an excess of hydrochloric acid, is needed to produce 128ml of hydrogen(H2) gas?

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Chemistry: What mass of magnesium is needed to produce hydrogen gas

Reference No:- TGS0152846

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Recent Questions Asked Chemistry

Q : Find the percent change in density

Q : What is the new pressure, p2, inside the container

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Q : What mass of magnesium is needed to produce hydrogen gas

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Chemistry: What mass of magnesium is needed to produce hydrogen gas

Reference No:- TGS0152846

Recent Questions Asked Chemistry

Q : Find the percent change in density

Q : What is the new pressure, p2, inside the container

Q : Pulled across a floor with a constant horizontal force

Q : What is likely to be responsible for this change

Q : What mass of magnesium is needed to produce hydrogen gas

Q : Determine the percent change in density

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Q : At what temperature will the puddle refreeze

Q : What has been the effect of these amendments

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