Balancing Chemical Reactions

The video tutorial explains the decomposition reaction of N2O into N2 and O2. It demonstrates how to balance the chemical equation by adjusting the coefficients to ensure the number of atoms for each element is equal on both sides of the equation. The process involves balancing nitrogen atoms first, followed by oxygen atoms, and concludes with a balanced equation.

What type of reaction is N2O breaking apart into N2 and O2?

• Double replacement reaction

• Single replacement reaction

• Synthesis reaction

• Decomposition reaction

How many oxygen atoms are present on the product side before balancing?

• Two

• Three

• One

• Four

What coefficient is placed in front of N2O to balance the oxygen atoms?

• 1

• 4

• 2

• 3

After balancing the oxygen atoms, how many nitrogen atoms are on the reactant side?

• Three

• Two

• Five

• Four

What coefficient is used in front of N2 to balance the nitrogen atoms?

• 4

• 3

• 2

• 1