Physical States of Matter Multiple Choice Questions 4 PDF Download

Learn physical states of matter MCQs, grade 9 chemistry test 4 for online courses learning and test prep, allotropes multiple choice questions and answers. Allotropes revision test includes chemistry worksheets to learn for online chemistry worksheets course test.

Chemistry multiple choice questions (MCQ) on solids whose atoms arrange themselves in different forms are with options crystals, isotopes, allotropes and amorphous, allotropes quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn allotropes quiz to attempt multiple choice questions based test.

MCQs on Physical States of Matter Quiz PDF Download Worksheets 4

MCQ. Solids whose atoms arrange themselves in different forms are

  1. isotopes
  2. crystals
  3. allotropes
  4. amorphous

C

MCQ. Process in which vapor molecules are recaptured by molecules at liquid surface is called

  1. evaporation
  2. sublimation
  3. condensation
  4. boiling

C

MCQ. 1 atmospheric pressure is equal to

  1. 100.345 Pa
  2. 760 kPa
  3. 101.325 kPa
  4. 1.01325 mmHg

C

MCQ. A gas that shields living things on surface of earth from harmful UV radiation is

  1. N2
  2. SO2
  3. O2
  4. O3

D

MCQ. In graphite carbon atoms are arranged in layers of

  1. pentagonal arrays
  2. heptagonal arrays
  3. octagonal arrays
  4. hexagonal arrays

D