Class 7 Courses

Atoms and Atom Model MCQ App Download - Grade 7 Science e-Book

Class 7 Science MCQs - Chapter 1

Atoms and Atom Model Trivia Questions & Answers PDF Download - 12

Apps:

7th Grade Science App (Play Store) 7th Grade Science App (App Store)

The Atoms and atom model Trivia Questions and Answers PDF (Atoms and Atom Model Quiz Answers PDF e-Book) download Ch. 1-12 to study Grade 7 Science Course. Practice Atom Structure MCQ PDF, Atoms and Atom Model Quiz Questions and Answers to learn online homeschool courses. The Atoms and Atom Model Trivia App Download: Free Grade 7 Science Study [Free] App for atom structure, uses of radioisotopes, common ions, electron levels test prep for school certificate.

The Quiz: Neutrons have "Atoms and Atom Model" App APK Download with answers: positive charge, negative charge, no charge, and both charges to learn online homeschool courses. Practice Atom Structure MCQ Questions, download Kindle e-Book (Free Sample) for online certifications.

Atoms and Atom Model Test Questions and Answers PDF Download: MCQ 12

MCQ: 56

Neutrons have

  1. negative charge
  2. positive charge
  3. no charge
  4. both charges
MCQ: 57

Strong radioisotopes can be used to destroy

  1. organs
  2. bacteria
  3. viruses
  4. cancer cells
MCQ: 58

The ionic chemical formula of aluminum is

  1. Al-2
  2. Al+2
  3. Al-3
  4. Al+3
MCQ: 59

When shell K is completed, next electron moves to

  1. shell M
  2. shell S
  3. shell P
  4. shell L
MCQ: 60

The atomic number of carbon is 6, hence there are

  1. 2 protons and 4 electrons
  2. 6 protons and 12 electrons
  3. 6 protons and 12 neutrons
  4. 12 protons and 6 electrons

Atoms and Atom Model Learning App: Free Download iOS & Android

The App: Atoms and Atom Model Quiz App to learn Atoms and Atom Model Notes, 7th Grade Science Quiz App, and 8th Grade Science Quiz App. The "Atoms and Atom Model Quiz" App to Free Download 7th Grade Science Apps (Android & iOS) to learn online homeschool courses. Download App Store & Play Store study Apps with all functionalities for online certifications.

Atoms and Atom Model Apps (Android & iOS)

Atoms and Atom Model App

7th Grade Science Apps (Android & iOS)

7th Grade Science App

8th Grade Science Apps (Android & iOS)

8th Grade Science App

6th Grade Science Apps (Android & iOS)

6th Grade Science App