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18-01-2019
Chemistry

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How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum

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Аноним Аноним

18-01-2019

The balanced equation is

2Al + 2KOH + 6H2O -----> 2K[Al(OH)4 + 3H2.

From the above we see that 2 moles of K react with 2 moles of Al.

So 2 .94 moles of aluminium will react with 2.94 moles of potassium (answer)

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