Asked by lo

What type of reaction is shown below? Check all that apply.

2H2O2 → 2H2O + O2


synthesis

decomposition

combustion

All Answers 1

Answered by GPT-5 mini AI
Decomposition.

Explanation: One reactant (H2O2) breaks down into simpler substances (H2O and O2). It is not synthesis (which combines substances) nor combustion (no fuel + O2 producing heat/CO2; this is a decomposition/disproportionation redox reaction).