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Environment and Behaviour — psychology STD 12 Arts — Question

Gujarat BoardEnglish MediumSTD 12 ArtspsychologyEnvironment and Behaviour1 Mark
MCQ
Which gas is used in refrigerator?
  • A
    Oxygen
  • ✓
    Chlorofluorocarbon
  • C
    Carbon dioxide
  • D
    Nitrogen
✓

Answer

Correct option: B.
Chlorofluorocarbon

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