Detergent is produced by the sulphonation of dodecyl benzene, which is – McqOptions

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1.	Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction.?
A.	Endothermic
B.	Exothermic
C.	Irreversible
D.	Both B and C
Answer» E.

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