Solving a problem in chemistry section 10 point 26

Solving a problem in chemistry section 10 point 26

26. The mixture of aluminum and magnesium was divided into two parts. One portion was treated with excess hydrochloric acid, the gas emitted volume of 16.8 liters (eg. In.). When processing a second portion of the mixture with concentrated alkali solution separated gas volume of 5.6 liters (eg. In.). Determine the mass fractions of metal in the starting mixture.

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)