How many moles of hydrogen is required to produce 10 moles of ammonia ?

Explanation

The balanced stoichiometric equation for the formation of ammonia is
`N_(2)` (g) + `3H_(2)` (g)` rarr 2NH_(3)` (g)
As per the stoichiometric equation, to produce 2 moles of ammonia, 3 moles of hydrogen are required.
`:.` to produce 10 moles of ammonia,
`(3 "moles of"H_(2))/(cancel(2 "moles of" NH_(3))) xx cancel(10 "Moles" of NH_(3)) 5`
=15 moles of hydrogen are required