Fundamentals of Chemistry Multiple Choice Questions 2 PDF Download

Learn fundamentals of chemistry MCQs, grade 9 chemistry test 2 for online learning courses and test prep, chemical calculations multiple choice questions and answers. Chemical calculations revision test includes chemistry worksheets to learn for online chemistry projects courses distance learning.

Chemistry multiple choice questions (MCQ): if 9.05 moles of ozone is formed in a storm then mass of ozone is with choices 450g, 435g, 434.4g and 480g, chemical calculations quiz for online school teachers' job preparation with common interview questions and answers. Free chemistry study guide to learn chemical calculations quiz to attempt multiple choice questions based test.

MCQs on Fundamentals of Chemistry Quiz PDF Download Worksheets 2

MCQ: If 9.05 moles of ozone is formed in a storm then mass of ozone is

  1. 435g
  2. 450g
  3. 434.4g
  4. 480g

C

MCQ: Ca on loosing 2 electrons becomes

  1. Ca-2
  2. Ca-1
  3. Ca+2
  4. Ca-2

C

MCQ: Biochemistry deals with

  1. physical changes in humans
  2. chemical changes in humans
  3. A and B both
  4. physical and chemical changes in living organisms

D

MCQ: Mass number of an atom is

  1. no. of protons
  2. no. of neutrons
  3. A and B both
  4. no. of electrons

C

MCQ: A mole of any substance contains

  1. 6.022 * 1022 particles
  2. 6.022 * 1023 particles
  3. 6.022 * 1024 particles
  4. 6.022 * 1025 particles

B