Question

Составить электронный баланс для уравнения HN3+O2=NO+H2O

Answer 1

Может NH3+O2=NO+H2O ?

N(-3)-5e=N(+2)-окисление

O2(0)+2e*2=2O(-2)-восстановление

4NH3+5O2=4NO+6H2O

NH3-восстановитель,за счет N(-3)

O2-окислитель

Answer 2

Electron Balance for the Equation HN3 + O2 = NO + H2O

To balance the equation HN3 + O2 = NO + H2O, we need to ensure that the number of atoms of each element is the same on both sides of the equation. Here's how we can balance the equation:

1. Start by counting the number of atoms for each element on both sides of the equation: - Hydrogen (H): 1 atom on the left, 3 atoms on the right - Nitrogen (N): 3 atoms on the left, 1 atom on the right - Oxygen (O): 2 atoms on the left, 3 atoms on the right

2. Balance the atoms one element at a time: - Balance the nitrogen atoms by placing a coefficient of 3 in front of NO on the right side of the equation: HN3 + O2 = 3NO + H2O - Now, the nitrogen atoms are balanced: 3 atoms on both sides.

3. Next, balance the hydrogen atoms: - Place a coefficient of 2 in front of H2O on the right side of the equation: HN3 + O2 = 3NO + 2H2O - Now, the hydrogen atoms are balanced: 6 atoms on both sides.

4. Finally, balance the oxygen atoms: - Place a coefficient of 2 in front of O2 on the left side of the equation: 2HN3 + O2 = 3NO + 2H2O - Now, the oxygen atoms are balanced: 4 atoms on both sides.

Therefore, the balanced equation for HN3 + O2 = NO + H2O is 2HN3 + O2 = 3NO + 2H2O.

Please note that the equation you provided, HN3 + O2 = NO + H2O, does not represent a known chemical reaction. It is possible that there may be a typographical error or missing information in the equation. If you have any additional information or clarification, please let me know, and I'll be happy to assist you further.