Fundamentals of Chemistry Multiple Choice Questions and Answers 10 PDF Download

Learn fundamentals of chemistry multiple choice questions, grade 9 chemistry online test 10 for high school degree online courses, distance learning for exam prep. Practice gram atomic mass molecular mass and gram formula multiple choice questions (MCQs), fundamentals of chemistry quiz questions and answers for chemistry class for online chemistry major courses distance learning.

Study high school chemistry multiple choice questions (MCQs): gram atomic mass of zn is, for free online courses with choices 12g, 23g, 63.54g, and 56.67g, gram atomic mass molecular mass and gram formula quiz for online e-learning with secondary school learning and high school education with online student portal. Free chemistry study guide for online learning gram atomic mass molecular mass and gram formula quiz questions to attempt multiple choice questions based test.

MCQs on Fundamentals of Chemistry Worksheets 10 Quiz PDF Download

MCQ: Gram atomic mass of Zn is

  1. 23g
  2. 12g
  3. 63.54g
  4. 56.67g

C

MCQ: A substance whose all atoms have same atomic number is

  1. molecule
  2. atom
  3. element
  4. ion

C

MCQ: A hydrogen atom is

  1. 8.40% as massive as C-12
  2. 10% as massive as C-12
  3. 20% as massive as C-12
  4. 30% as massive as C-12

A

MCQ: A balloon filled with 5g of hydrogen contains

  1. 2.48 moles of H2
  2. 3.48 moles of H2
  3. 4.48 moles of H2
  4. 5 moles of H2

A

MCQ: Number of protons and neutrons in nucleus if atomic number of element is 17 and mass number is 35, is

  1. 17 and 18
  2. 17 and 19
  3. 17 and 20
  4. 17 and 21

A