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Physical States of Matter Notes App Download | Grade 9 Chemistry PDF eBook

Class 9 Chemistry MCQs: Chapter 5

Physical States of Matter Notes Questions & Answers PDF Download - 4

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The Physical states of matter Notes Questions and Answers PDF (Physical States of Matter Quiz Answers PDF eBook) download Ch. 5-4 to study Grade 9 Chemistry Course. Practice Allotropes MCQ PDF, Physical States of Matter Quiz Questions and Answers to learn e-learning courses. The Physical States of Matter Notes App Download: Free Grade 9 Chemistry Study [Free] App for allotropes, liquid state and properties, typical properties test prep for online courses.

The Quiz: Solids whose atoms arrange themselves in different forms are "Physical States of Matter" App APK Download with answers: crystals, isotopes, allotropes, and amorphous to learn e-learning courses. Practice Allotropes MCQ Questions, download Kindle eBook (Free Sample) for online courses.

Physical States of Matter Test Questions and Answers PDF Download: MCQ 4

MCQ: 16

Solids whose atoms arrange themselves in different forms are

  1. isotopes
  2. crystals
  3. allotropes
  4. amorphous
MCQ: 17

The process in which the vapor molecules are recaptured by the molecules at the liquid surface is called

  1. evaporation
  2. sublimation
  3. condensation
  4. boiling
MCQ: 18

1 atmospheric pressure is equal to

  1. 100.345 Pa
  2. 760 kPa
  3. 101.325 kPa
  4. 1.01325 mmHg
MCQ: 19

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

  1. N2
  2. SO2
  3. O2
  4. O3
MCQ: 20

In graphite, the carbon atoms are arranged in layers of

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

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Physical States of Matter Notes App (iOS & Android)

Physical States of Matter Notes App

Physical States of Matter Notes App (Android & iOS)

9th Grade Chemistry Notes App

SAT Chemistry Notes App (Android & iOS)

SAT Chemistry Notes App

10th Grade Chemistry Notes App (iOS & Android)

10th Grade Chemistry Notes App