Question 51

Which of the following is a physical change?

  • A.The bubbling of chlorine into water
  • B.The passing of steam over heated iron
  • C.The burning of substances in air
  • D.The dissolution of sodium chloride in water
Objective

Question details

Exam body
UNIBEN
Subject
General Paper
Year
2006/2007
Question no.
#51
Type
Objective

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