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Changes Around Us: Physical and Chemical — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceChanges Around Us: Physical and Chemical1 Mark
MCQ
What happens when you mix lemon juice and baking soda?
  • A
    A physical change
  • ✓
    A chemical change
  • C
    No change
  • D
    Both physical and chemical changes
✓

Answer

Correct option: B.
A chemical change
B

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