Find out the percentage of aluminum in the alloy

Reference no: EM13343733

A sample of an alloy containing only zic and aluminum had a mass of 0.5937 g. When this sample was reacted with excess hydrochloric acid, 315.23 mL of hydrogen gas, collected over water at a barometric pressure of 757.1 torr and a temperature of 21.3 C was generated. A) Determine the number of moles of hydrogen gas generated. B) Determine the percentage of aluminum in the alloy.

Reference no: EM13343733

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Find out the percentage of aluminum in the alloy : When this sample was reacted with excess hydrochloric acid, 315.23 mL of hydrogen gas, collected over water at a barometric pressure of 757.1 torr and a temperature of 21.3 C was generated. A) Determine the number of moles of hydrogen gas generate..

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