Molar Mass MCQs Quiz Online PDF Download

Learn molar mass MCQs, O level chemistry test for learning online courses and test prep to practice. Chemical formulae and equations quiz has multiple choice questions (MCQ), molar mass quiz questions and answers, chemical formulas, relative molecular mass, chemical symbols, valency table, molar mass tutorials for online chemistry 10 courses distance learning.

IGCSE chemistry practice test MCQ: molar mass of potassium hydrogen carbonate khco3 is with choices 90.15g/mol, 100.115g/mol, 111.127g/mol and 119.21g/mol problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning molar mass quiz with MCQs to practice test questions with answers.

MCQs on Molar Mass Quiz PDF Download

MCQ. Molar mass of potassium hydrogen carbonate KHCO3 is

  1. 90.15g/mol
  2. 100.115g/mol
  3. 111.127g/mol
  4. 119.21g/mol

B

MCQ. Molar mass of Calcium Carbonate CaCO3 is

  1. 100.0869 g/mol
  2. 99.0154g/mol
  3. 110.018g/mol
  4. 101.087g/mol

A

MCQ. Molar mass of calcium chloride is

  1. 100.01gmol-1
  2. 99.98gmol-1
  3. 110.98gmol-1
  4. 88.2gmol-1

C

MCQ. Molar mass of Copper Oxide (Cu2O) is

  1. 113.14g/mol
  2. 139.33g/mol
  3. 173.298g/mol
  4. 143.09g/mol

D

MCQ. Molar mass of (NH4)2SO4 is

  1. 113.19g/mol
  2. 124.21g/mol
  3. 141.39g/mol
  4. 132.139 g/mol

D