Tetra ethyle lead (TEL) is
A). A catalyst in burning fossil fuel
B). An antioxidant
C). A reductant
D). An antiknock compound
An antiknock compound
Tetra ethyle lead (TEL) is an antiknock compound.
1. The chemical name of ratpoison is H
3. Which one of the following minerals is found in pure form
4. The gas which emits from rice field is
5. Nitrogen fixation is a process of
6. Type metal used in printing press is an alloy of
8. Which of the following type of coal has the lowest proportion of volatile matter ?
9. The major constituent of gobar gas is
10. Question 14.11:What are the major causes of water pollution? Explain.