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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

Respuesta :

Festus19

Answer:

5.55moles

Explanation:

[tex]2moles \: of \: aluminium = 3 \: moles \: of \: h2 \\ 3.7moles \: aluminium = x \\ 2x = 3.7 \times 3 \\ 2x = 11.1 \\ x = \frac{11.1}{2 } \\ x = 5.55moles[/tex]

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