Fundamentals of Chemistry Multiple Choice Questions Test 9 pdf Download

Practice chemistry quiz 9 on fundamentals of chemistry MCQs, grade 9 chemical calculations multiple choice questions. Free chemical calculations guide has chemistry worksheet with answering options 6g, 12g, 24g and 44g of multiple choice questions (MCQ) with chemical calculations quiz as mass of carbon present in 44g of carbon dioxide is for exam prep. Study to learn chemical calculations quiz to attempt multiple choice questions based test.

MCQs on Fundamentals of Chemistry - Quiz 9

MCQ. Mass of carbon present in 44g of carbon dioxide is

  1. 12g
  2. 6g
  3. 24g
  4. 44g


MCQ. Substance which has formula mass of 133.5 amu is

  1. MgCl2
  2. S2Cl2
  3. BCl3
  4. AlCl3


MCQ. Cookies and bread rise due to

  1. conversion of washing soda into CO2
  2. conversion of H2O in to CO2
  3. conversion of baking soda into O2
  4. conversion of baking soda in to CO2


MCQ. A free radical has

  1. odd no. of electrons
  2. even no. of electrons
  3. A and B both
  4. none of above


MCQ. When halogens are exposed to sunlight, they split up in to

  1. atoms
  2. ions
  3. radicals
  4. molecules