Chemistry · Chemical Reactions
The chemical process in which a substance reacts with oxygen to give off heat is called _______.
- 1Fermentation
- 2Fragmentation
- 3Reduction
- 4Combustion✓
Correct answer
Combustion
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Chemical Reactions?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Chemical Reactions