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How many moles of H2 can be made from the complete reaction of 3.7 moles of Al? Given: 2 Al + 6 HCl → 2 AlCl3. + 3 H2
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How many moles of H2 can be made from the complete reaction of 3.7 moles of Al?

Given: 2 Al + 6 HCl → 2 AlCl3. + 3 H2

User Nathanesau
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1 Answer

6 votes

Answer:

5.55moles

Step-by-step explanation:


2moles \: of \: aluminium = 3 \: moles \: of \: h2 \\ 3.7moles \: aluminium = x \\ 2x = 3.7 * 3 \\ 2x = 11.1 \\ x = (11.1)/(2 ) \\ x = 5.55moles

User Ben Cavenagh
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