Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:
Tetraethyl lead is a: (1) poisonous compound present in petrol (2) antiknock compound (3) component of ethyl fluid (4) propellantsA) 1, 2 and 3 are correct
B) 1 and 2 are correct
C) 2 and 4 are correct
D) 1 and 3 are correct
Correct Answer: A
Solution :
Tetraethyl lead is a poisonous compound present in petrol. It is a antiknocking compound and improves the octane number of the fuel. It is also a component of ethyl fluid.
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