Question

If 10.0 moles of NH3 are produced, how many moles of H₂ would be required?​

Answer 1

15 moles

Step-by-step explanation:

N2 + 3H2-> 2NH3

that means 2 moles of NH3 is produced by 3 moles of H2

then 10 moles of NH3 will be produced by x moles of H2

x moles = 3×10/2

x mole = 15 moles

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