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Chemistry Reactions MCQs Quiz Online PDF Download eBook

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"Any reaction at an anode involves" Multiple Choice Questions (MCQ) on chemistry reactions with choices gain of electrons, loss of electrons, gain or loss depends upon the electrolyte, and formation of gases for ACT prep classes. Practice chemistry reactions quiz questions for merit scholarship test and certificate programs for colleges that offer online classes.

MCQs on Chemistry Reactions PDF Download eBook

MCQ: Any reaction at an anode involves

  1. gain of electrons
  2. loss of electrons
  3. gain or loss depends upon the electrolyte
  4. formation of gases

B

MCQ: Products of reaction CuO + HNO3 → are

  1. Cu2NO3 + H2O
  2. Cu(NO3)2 + H2O
  3. Cu(NO3)2 + H2
  4. Cu(NO2)4 + H2

B

MCQ: If NaOH(aq) reacts with HCl(aq), reaction can be known as

  1. combustion
  2. Thermal decomposition
  3. Neutralization
  4. Respiration

C

MCQ: Chemical reaction with oxygen is called

  1. oxidation
  2. activation
  3. combustion
  4. reduction

C