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Chapter 14: IGCSE O Level Chemistry Exam Tests

IGCSE O Level Chemistry MCQs - Chapter 14

Structure of Atom Multiple Choice Questions (MCQ) PDF - 10

The Book Structure of Atom Multiple Choice Questions (MCQs) (Structure of Atom MCQ PDF Download, Free Ch. 14-10 to learn IGCSE O Level Chemistry Online Course. Solve Valence Electrons Multiple Choice Questions (MCQs), Structure of Atom quiz answers PDF to prepare for job interview. The Structure of Atom MCQ App Download: Free educational app for valence electrons, arrangement of particles in atom, periodic table: o level chemistry, proton and nucleon number career test for free online classes.

The MCQ: Full shell of valence electrons make; "Structure of Atom" App Download Android & iOS (Free) with answers non metals, metals, inert gases unreactive and isotopes to study e-learning courses. Practice valence electrons quiz questions, download Apple Book (Free Sample) for completely online college.

Structure of Atom Questions & Answers PDF Download: MCQ Quiz 10

MCQ 46: The full shell of valence electrons make

  1. metals
  2. non metals
  3. inert gases unreactive
  4. isotopes

MCQ 47: Energy levels of electrons are also called as

  1. shells
  2. orbits
  3. gases
  4. Photons

MCQ 48: Which is true about Inert gases?

  1. they have 1-3 valence electrons
  2. they have 4-7 valence electrons
  3. they have stable valence electrons in outermost shells
  4. they have up to 10 valence electrons

MCQ 49: The proton number of Fluorine (F) is 9, the electron number is

  1. 2, 5
  2. 2, 7
  3. 2, 9
  4. 2, 6

MCQ 50: In the periodic table, the number of valence electron is one, in

  1. Group-I
  2. Group-II
  3. Group-III
  4. Noble gases

Structure of Atom Learning App & Free Study Apps

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Structure of Atom App (Android & iOS)

Structure of Atom App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (iOS & Android)