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Question 0

Which of the following is a physical change?

  • A.The bubbling of chlorine into water
  • B.The bubbling of chlorine into a jar contanining hydrogen
  • C.The dissolution of sodium chloride in water
  • D.The passing of steam over heated iron
  • E.
Objective

Question details

Exam body
JAMB
Subject
Chemistry
Year
1990
Question no.
#0
Type
Objective
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