Class 7 Courses

Atoms and Elements MCQ: App Download & e-Book PDF

Class 7 Science Online Tests

Atoms and Elements MCQ (Multiple Choice Questions) PDF Download

The Atoms and elements Multiple Choice Questions (MCQ Quiz) with Answers PDF (Atoms and Elements MCQ PDF e-Book) download to study Grade 7 Science Tests. Learn Atoms and Atom Model Multiple Choice Questions and Answers (MCQs), Atoms and Elements quiz answers PDF to learn online homeschool courses. The Atoms and Elements MCQ App Download: Free Grade 7 Science App to study inside an atom, uses of radioisotopes, ionic bonds, mass number and isotopes test prep for distance learning classes.

The MCQ: The number of protons and electrons in an atom of uranium is; "Atoms and Elements" App Download [Free] with answers: 90, 91, 92, and 94 to learn online homeschool courses. Solve Atoms and Atom Model Quiz Questions, download Google eBook (Free Sample) for school certificate.

Atoms and Elements Questions and Answers PDF Download

MCQ: 1

The number of protons and electrons in an atom of uranium is

  1. 90
  2. 91
  3. 92
  4. 94
MCQ: 2

As there are same number of electrons and protons in an atom, atomic number can also be called

  1. electron number
  2. proton number
  3. nucleon number
  4. mass number
MCQ: 3

The smallest atom in 'periodic table' yet found is

  1. hydrogen
  2. helium
  3. lithium
  4. magnesium
MCQ: 4

Atoms of different elements differ from each other because of

  1. difference in color
  2. difference in size
  3. difference in shape
  4. difference in particle numbers
MCQ: 5

A material which is made up of one type of atom is known as

  1. element
  2. compound
  3. mixture
  4. molecule

Class 7 Science Practice Tests

Atoms and Elements Study App: Free Download iOS & Android

The App: Atoms and Elements MCQs App to study Atoms and Elements Notes, 7th Grade Science MCQ App, and Earth Science MCQ App. The "Atoms and Elements MCQs" App to Free Download 7th Grade Science Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store study Apps & enjoy 100% functionality with subscriptions!

Atoms and Elements  MCQ Apps (Android & iOS)

Atoms and Elements MCQ App

7th Grade Science  MCQ Apps (Android & iOS)

7th Grade Science MCQ App

Earth Science  MCQ Apps (Android & iOS)

Earth Science MCQ App

8th Grade Science  MCQ Apps (Android & iOS)

8th Grade Science MCQ App