Valency Table MCQs Quiz Online PDF Download

Learn valency table MCQs, O level chemistry test for online courses learning and test prep to practice. Chemical formulae and equations quiz has multiple choice questions (MCQ), valency table quiz questions and answers to learn for study for ACT test.

IGCSE chemistry practice test MCQ on valency of carbon (c) is with options 1, 2, 3 and 4 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning valency table quiz with MCQs to practice test questions with answers.

MCQs on Valency Table Quiz PDF Download

MCQ. Valency of Carbon (C) is

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

D

MCQ. Valency of hydroxide ion (OH) is

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

A

MCQ. Valency is numerically equal to

  1. the charge of an ion
  2. the combining power of an atom
  3. the combining power of a radical
  4. all of these

D

MCQ. Valency of nitrogen can be

  1. 2 or 4
  2. 4 or 6
  3. 3 or 5
  4. 2 or 3

C

MCQ. Valency of Plumbum can be

  1. 2 or 4
  2. 4 or 6
  3. 3 or 5
  4. 2 or 3

A