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Periodic Table and Periodicity Quiz App Download - Grade 9 Chemistry PDF e-Book

Class 9 Chemistry MCQs - Chapter 4

Periodic Table and Periodicity Quiz Questions & Answers PDF Download - 3

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The Periodic table and periodicity Quiz Questions and Answers PDF (Periodic Table and Periodicity Quiz PDF e-Book) download Ch. 4-3 to learn Grade 9 Chemistry Course. Solve Periodic Table MCQs PDF, Periodic Table and Periodicity Quiz Questions and Answers to learn online courses. The Periodic Table and Periodicity Quiz App Download: Free Grade 9 Chemistry App to learn periodic table, periodicity and properties test prep for online teaching certification programs.

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Periodic Table and Periodicity Exam Questions and Answers PDF Download: Test 3

MCQ: 11

Period number of the element indicates the value of

  1. all shells
  2. valence shell
  3. 1st shell
  4. 2nd shell
MCQ: 12

The ability of an atom to attract electrons towards itself is called

  1. electron affinity
  2. electronegativity
  3. ionization energy
  4. shielding effect
MCQ: 13

The average distance between the nucleus and outer shell is called

  1. atomic size
  2. nuclear size
  3. shielding effect
  4. atomic number
MCQ: 14

The horizontal rows of the periodic table are called

  1. rows
  2. periods
  3. columns
  4. groups
MCQ: 15

The shielding effect across the period

  1. increases
  2. decreases
  3. becomes equal to above periods
  4. remains same

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Periodic Table and Periodicity Apps (Android & iOS)

Periodic Table and Periodicity App

9th Grade Chemistry Apps (Android & iOS)

9th Grade Chemistry App

A level Chemistry Apps (Android & iOS)

A level Chemistry App

O Level Chemistry Apps (Android & iOS)

O Level Chemistry App