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Zn + 2HCl → ZnCl2 + H2 How many moles of hydrogen are produced from the reaction of 2.3 moles of zinc?
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Zn + 2HCl → ZnCl2 + H2

How many moles of hydrogen are produced from the reaction of 2.3 moles of zinc?

User Abad
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1 Answer

3 votes

Answer:

3 moles

Step-by-step explanation:

Based on the balanced chemical equation, 1 mole of H2 is formed when 1 mole of Zn reacts with excess HCl. As such, 3 moles of H2 are formed when 3 moles of Zn react with excess HCl.

User CookieOfFortune
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