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Question 22

The most suitable substance for putting out petrol fire is

  • A.water
  • B.carbon(IV) oxide
  • C.fire blanket
  • D.sand
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2018
Question no.
#22
Type
Objective
Previous · Q21The number of Hydrogen ions in 1.0\(dm^{3}\) of 0.02\(moldm^{-3}\)… Next · Q23 The following factors would contribute to environmental pollution except

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