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Sodium azide (NaN3) is a substance that can be used to inflate airbags. An electrical impulse causes the sodium azide to decompose, producing elemental sodium and nitrogen gas. Write the balanced chemical equation for this reaction.

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Answer:

2NaN₃ → 2Na + 3N₂

Explanation:

First we use the information given by the problem to write an unbalanced equation:

  • NaN₃ → Na + N₂

There are 3 N atoms on the left side and only 2 on the right, to remedy that we put a 2 coefficient on NaN₃ and a 3 coefficient on N₂:

  • 2NaN₃ → Na + 3N₂

Now there are 6 N atoms on both sides of the equation. What's left is to balance Na atoms:

  • 2NaN₃ → 2Na + 3N₂

The equation is now balanced.

Lanuel

The properly balanced chemical equation for this chemical reaction is given by [tex]2NaN_3 \rightarrow 2Na + 3N_2[/tex]

                                     

What is a balanced chemical equation?

A balanced chemical equation can be defined as a chemical equation wherein the number of atoms on the reactant side (left) is equal to the number of atoms on the product side (right).

In this scenario, Sodium azide ([tex]NaN_3[/tex]) undergoes a decomposition reaction due to an electrical impulse, which causes it to produce elemental sodium and nitrogen gas.

The properly balanced chemical equation for this chemical reaction is given by:

                                      [tex]2NaN_3 \rightarrow 2Na + 3N_2[/tex]

Read more on chemical equation here: brainly.com/question/13750908