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Question 11

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

  • A.Dehydrogenation of petrol
  • B.Incomplete combustion of petrol
  • C.Presence of additives
  • D.Presence of carbon in petrol
Objective

Question details

Exam body
DELSU
Subject
Chemistry
Year
2014/2015
Question no.
#11
Type
Objective
Previous · Q10Which of the 3d, 4s, 4p, 4d has the lowest energy Next · Q12 Plaster of Paris (P.O.P) used for making cast in hospitals is

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