prepare the following from CH3-CH2-Br (a)Ethane (b) Tetraethyl lead
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Explanation:
Correct option is
A
Tetraethyl lead
When we treat ethyl bromide with lead sodium alloy we get tetra ethyl lead [TEL]
4NaPb+4CH
3
CH
2
Br⟶
(CH
3
CH
2
)
4
Pb
↑Tetraethyllead
+4NaCl+3Pb
TEL is used to increase their efficiency and performance.
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