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Question 16

Carbon is often deposited in the exhaust pipe of cars because of the

  • A.presence of carbon in petrol
  • B.dehydrogenation of petrol
  • C.incomplete combustion of the petrol
  • D.presence of additives in petrol
Objective

Question details

Exam body
NDA
Subject
Chemistry
Year
2016/2017
Question no.
#16
Type
Objective
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