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Changes Around Us — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceChanges Around Us1 Mark
MCQ
Exothermic change is:
  • ✓
    Accompanied by release of energy.
  • B
    Accompanied by absorption of energy.
  • C
    A change in which heat energy is neither released nor absorbed.
  • D
    All the above.
✓

Answer

Correct option: A.
Accompanied by release of energy.
Exothermic change is accompanied by release of energy in the form of heat and light.

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