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Which of the following is an example of an exothermic reaction?
  • a)
    Photosynthesis
  • b)
    Combustion
  • c)
    Evaporation of Air
  • d)
    Melting of ice
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Which of the following is an example of an exothermic reaction?a)Photo...
Answer: b) Combustion
  • Exothermic reactions release heat energy.
  • Combustion is an exothermic reaction, as it releases energy in the form of heat and light.
  • Photosynthesis is an endothermic reaction because it absorbs sunlight to produce food in plants.
  • Evaporation of water and melting of ice are endothermic processes as they both absorb heat.
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Which of the following is an example of an exothermic reaction?a)Photosynthesisb)Combustionc)Evaporation of Aird)Melting of iceCorrect answer is option 'B'. Can you explain this answer?
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