Question

Помогите умоляю!!!! Закончите уравнение реакций N2+H2-><-(t) NH3+HCI-> NH3+O2->(t)

Answer 1

N2+3H2 = 2NH3
NH3 + HCI = NH4Cl.
4NH3 + 5O2 = 4NO + 6H2O

Answer 2

Balancing Chemical Equations

To balance the given chemical equations, we need to ensure that the same number of each type of atom is present on both sides of the equation.

Balancing the Equation N2 + H2 -> NH3

The unbalanced equation is: N2 + H2 -> NH3

To balance this equation, we need to ensure that the number of nitrogen (N) and hydrogen (H) atoms is the same on both sides.

By adding a coefficient of 3 in front of NH3, the equation becomes: N2 + 3H2 -> 2NH3

This balances the equation, as there are now 2 nitrogen atoms and 6 hydrogen atoms on both sides.

Balancing the Equation NH3 + O2 -> (t)

The unbalanced equation is: NH3 + O2 -> (t)

This equation is incomplete as the product is not specified. If you have a specific product in mind, please provide it so that I can help you balance the equation accordingly.

Balancing the Equation HCl -> NH3

The unbalanced equation is: HCl -> NH3

This equation cannot be balanced as it represents an incorrect chemical reaction. HCl and NH3 are not directly interchangeable in a chemical equation.

If you have a different equation in mind or need further assistance, please feel free to provide more details!