How many molecules of hydrogen is required to produce 4 moles of ammon

1.	How many molecules of hydrogen is required to produce 4 moles of ammonia?
Answer» 15 moles 20 moles 6 moles 4 moles Solution :`3H_(2)+N_(2) to 2NH_(3)` To get 2 moles of AMMONIA, 3 mole of `H_(2)` is required. `therefore` To get 4 moles of ammonia = `(3)/(cancel2)xxcancel(4)^(2) = 6` moles of `H_(2)` is required.

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