Q. Iso-octane is mixed to the petrol…………. (Solved)
1. To precipitate inorganic substances
2. To prevent freezing of petrol
3. To increase boiling point of petrol
4. As an antiknock
- d. As an antiknock
1. To precipitate inorganic substances
2. To prevent freezing of petrol
3. To increase boiling point of petrol
4. As an antiknock