5th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    Which one of the following options is true for the given statements?
    Statement 1: Physical change takes place when a matter changes its state.
    Statement 2: Mixing sand in water is a chemical change.
    Statement 3: Crushing a can is a physical change.

    A) Statements 1 and 2        

    B) Statements 2 and 3

    C) Statements 1 and 3        

    D) Statement 1 only

    E) None of these

    Correct Answer: C


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