Chemical Energetics - Online Mcqs Test - Chemistry 9th

Chemistry IX Class MCQs – Chemical Energetics – 9th

Chemical Energetics – Online Mcqs Test (15 Mcqs)

1/15
jQuizMe
In an exothermic reaction.
  1. Heat energy is gained
  2. Heat energy is lost as well as gained
  3. None of them
  4. Heat energy is lost



Chemical Energetics
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