4nh3(g)+5o2(g)⟶4no(g)+6h2o(g) how many molecules of h2o can be formed from 6.12mol nh3?

The answer to your question is 5.529 x 10²⁴ molecules of H₂O

Explanation:

                     4NH₃  + 5O₂   ⇒   4NO   +   6H₂O

                      6.12 mol                               ? molecules

Rule of three (proportions)

                     4 mol of NH₃   6 mol of H₂O

                     6.12 mol of NH₃    x mol of H₂O

                     x = (6.12 x 6) / 4

                     x = 36.72 / 4

                     x = 9.18 mol of H₂O

                     1 mol of H₂O 6.023 x 10²³ molecules

                     9.18 mol of H₂O   x

                     x = (9.18 x 6.023 x 10²³) / 1

                     x = 5.529 x 10²⁴ molecules

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101