Question

N₂ + H₂
NH3
Balance
the
Equation.

Answer 1

Answer is in the picture

Hope it helped you....

Answer 2

Answer:

This reaction is the synthesis of Ammonia using Nitrogen and Hydrogen gas.

N+H→NH3

We must remember that Nitrogen and Hydrogen are both diatomic molecules in their standard gas form. This adjusts the equation to

N2+H2→NH3

Now we need to adjust coefficients in order to balance the atoms on each side of the equation. Currently we have 2 atoms of nitrogen and 2 atoms of hydrogen on the reactant side and 1 atom of nitrogen and 3 atoms of hydrogen on the product side.

We can balance the hydrogens by placing a coefficient of 2 in front of ammonia and a coefficient of 3 in front of the hydrogen.

N2+3H2→2NH3

This gives us 6 hydrogen on each side and coincidentally the nitrogens now equal 2 on each side.

                                                 or u can follow dis way

N2+ 3H2-----> 2NH3

Explanation:

N2 + H2 -----> NH3

Let us balance this equation by counting the number of atoms on both sides of the arrow.

N2+ H2-----> NH3

N=2 , H=2 N=1, H=3

To balance the number of N atom on Right Hand Side (RHS) , I will add one molecule of N

H3  on RHS

N2+ H2 -----> 2NH3

N=2 , H=2 N=2 , H= 6

To balance the number of H atoms on Left Hand Side (LHS) , I will add two molecules of

H2 on LHS

N2+ H2 -----> 2NH3

N=2 , H=6 N=2 , H= 6