Question

This is the hardest balancing equation in chemistry .Balance if you can

Zn + HNO₃ → Zn (NO₃)₂ + H₂O + N₂O

Answer 1

To balance the equation Zn + HNO₃ → Zn(NO₃)₂ + H₂O + N₂O, we need to ensure that the number and type of atoms are equal on both sides of the equation.

Here's the balanced equation:

2Zn + 2HNO₃ → 2Zn(NO₃)₂ + H₂O + N₂O