Valency Table Quiz Questions and Answers 47 PDF Download

Practice valency table quiz, O level chemistry quiz 47 for online learning. Free chemistry MCQs questions and answers to practice valency table MCQs with answers. Practice MCQs to test knowledge on valency table, ph scale: acid and alkali, chemical formulas, pure substances and mixtures, measuring speed of reaction worksheets.

Free valency table worksheet has multiple choice quiz question as valency is numerically equal to, answer key with choices as the charge of an ion, the combining power of an atom, the combining power of a radical and all of these problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study chemical formulae & equations multiple choice questions based quiz question and answers.

Quiz on Valency Table Quiz PDF Download Worksheet 47

Valency Table Quiz

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

pH Scale: Acid and Alkali Quiz

MCQ. PH values has a range of

  1. 1 to 7
  2. 0 to 10
  3. 1 to 14
  4. 0 to 14

D

Chemical formulas Quiz

MCQ. Chemical formula of calcium nitrate is

  1. CNOH
  2. Ca(NO3)2
  3. CaNO3
  4. CaNO3

B

Pure Substances and Mixtures Quiz

MCQ. Pure substances

  1. have fixed and exact boiling point
  2. have fixed and exact melting points
  3. form only one post on chromatogram
  4. all of these

D

Measuring Speed of Reaction Quiz

MCQ. During a chemical reaction, the

  1. mass of catalyst remains unchanged
  2. physical state of catalysts remain unchanged
  3. changes in the chemical composition of catalysts may be observed
  4. chemical composition of the catalyst may change

A