Question

Q: NH3 obtained by combustion of N2 & H₂ as
shown by following balanced eq.
N2+ 3H2 - 2NH3?
How many moles of N2 and H₂ are require an
to manufacture 50 g of NH3.​

Answer 1

Explanation:

Mol mass NH3-- 17g

we need-50g

therefore, no.of moles-50/17

= 2.94 =3

2 moles of Nh3 are formed by 1 mole of N2

3 moles of Nh3 are formed by 3/2 moles of N2

2 moles of Nh3 are formed by 3 moles of H2

3 moles of Nh3 are formed by 9/2 moles of H2

hope the answer is correct!!