Valency Table MCQs Quiz Online PDF Book Download

Valency table multiple choice questions (MCQs), valency table quiz answers to learn O level chemistry, online college degrees courses. Chemical formulae and equations MCQs with answers, valency table quiz questions and answers for online college degrees. Learn chemical and ionic equations, chemical symbols, valency table test prep for chemistry certifications.

Learn chemical formulae and equations test MCQs: valency of carbon (c) is, with choices 1, 2, 3, and 4 for online college degrees. Practice merit scholarships assessment test, online learning valency table quiz questions for competitive assessment in chemistry major.

MCQ on Valency TableQuiz Book 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