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Multiple Choice Questions Tick the Most Appropriate Answer. Heat Energy is Evolved in These Reactions Thermal Decomposition Reactions Exothermic Reactions Endothermic Reactions None of These

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प्रश्न

MULTIPLE CHOICE QUESTIONS

Tick the most appropriate answer.

Heat energy is evolved in these reactions

  1. Thermal decomposition reactions
  2. Exothermic reactions
  3. Endothermic reactions
  4. None of these
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उत्तर

Exothermic reactions

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