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Question 41

The production of biogas from the fermentation of waste materials is an example of

  • A.combustion
  • B.incineration
  • C.refining
  • D.recycling
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2014
Question no.
#41
Type
Objective
Previous · Q40Which of the following organic compounds could be represented by the empirical… Next · Q42 The purity of a solid sample can best be determined by its

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