Reactants MCQs Questions and Answers PDF Book Download

Reactants MCQs, reactants quiz answers to learn chemistry courses online. Chemical formulae and equations multiple choice questions (MCQs), reactants quiz questions and answers for online bachelor degree. Chemical symbols, chemical and ionic equations, reactants test prep for chemistry certifications.

Learn chemical formulae and equations test MCQs: in order to get sodium sulfite (na2so3) as product, reactants shall be sulfur dioxide (so2) and, with choices na2co3, naoh, nacl, and both a and b for online bachelor degree. Practice assessment test for scholarships, online learning reactants quiz questions for competitive assessment in chemistry major.

MCQ on ReactantsQuiz Book Download

MCQ: In order to get Sodium Sulfite (Na2SO3) as product, reactants shall be Sulfur Dioxide (SO2) and

  1. Na2CO3
  2. NaOH
  3. NaCl
  4. Both A and B


MCQ: If reactants are Calcium and Nitric acid, method of salt preparation will be

  1. metal + acid
  2. metal Oxide + acid
  3. metal hydroxide and acid
  4. metal carbonate and acid


MCQ: Consider CaCO3 and HCl as reactants, how many molecules of CaCl2 will be formed in products

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


MCQ: A salt(s) and H2(g) is produced if reactants are

  1. an acid and oxide
  2. an acid and a metal
  3. an acid and base
  4. an acid and a sodium hydrogen carbonate


MCQ: Consider reactants: HNO3 and BaSO3

  1. reaction takes place in aquatic state
  2. the reaction results in Barium nitrate
  3. reaction results in barium nitrite
  4. the reaction may not occur at all