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24-04-2020
Chemistry

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Given the reaction: 6 NaOH + 2 Al ---> 2 Na3AlO3 + 3 H2

How many moles of aluminum are required to produce 4 moles of hydrogen?

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24-04-2020

Answer: 3 moles of Al(Significant Figures) or 2.67 moles of Al(no Sig Figs)

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