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Chemical Reactions MCQs Quiz Online PDF Download eBook

Solve Chemical Reactions Multiple Choice Questions (MCQ), chemical reactions quiz answers PDF worksheet, O level chemistry practice test for online college programs. Learn acids and bases Multiple Choice Questions and Answers (MCQs), "Chemical Reactions" quiz questions and answers for free online college courses. Learn universal indicators, ph scale: acid and alkali, chemical formulas test prep for colleges that offer online degrees.

"NaOH + HCl →" Multiple Choice Questions (MCQ) on chemical reactions with choices na(oh)2 + h2, nacl + h2, nacl + h2o, and nacl + h2 + o2 for free online college courses. Practice chemical reactions quiz questions for merit scholarship test and certificate programs for best online colleges for teaching degree.

MCQs on Chemical Reactions PDF Download eBook

MCQ: NaOH + HCl →

  1. Na(OH)2 + H2
  2. NaCl + H2
  3. NaCl + H2O
  4. NaCl + H2 + O2

C

MCQ: Mg + H2SO4

  1. MgSO4 + H2O
  2. MgSO4 + H2
  3. MgO + H2
  4. MgO + H2 + SO2

B

MCQ: Consider the chemical reaction ZnCO3 + HNO3 → Al(NO3)3 + H2O, number of HNO3 molecules required for a balanced equation will be

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ: To balance Al(OH)3 + HNO3 → Al(NO3)3 + H2O, number of HNO3 molecules required will be

  1. 2
  2. 4
  3. 6
  4. 8

C

MCQ: Hydrochloric Acid (HCl) and Silver Nitrate (AgNO3) react to form

  1. AgCl + HNO3
  2. HNO3 + Ag(Aq)
  3. Ag (s) + H2O + N2
  4. Hydrogen gas is bubbled off

A