Chemistry · Industrial Chemistry
What is the primary reason for adding Tetraethyl Lead (TEL) to petrol?
- 1To increase the anti-knocking rating✓
- 2To reduce greenhouse gas emissions
- 3To increase the viscosity of the fuel
- 4To prevent fuel evaporation
Correct answer
To increase the anti-knocking rating
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 Industrial Chemistry?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Industrial Chemistry