Class 7 Science MCQs - Chapter 1
Atoms and Atom Model Quiz Questions & Answers PDF Download - 27
Apps:
The Atoms and atom model Quiz Questions and Answers PDF (atoms and atom model Quiz PDF e-Book) download Ch. 1-27 to learn Grade 7 Science Course. Solve Electron Levels MCQs PDF, Atoms and Atom Model Quiz Questions and Answers to study online courses. The Atoms and Atom Model Quiz App Download: Free learning app for electron levels, atom structure, chemical formulas, common ions, electrons and shells test prep for online school and college.
The Quiz: The atomic number of 'beryllium' is; "Atoms and Atom Model" App (iOS, Android) with answers: 2; 1; 3; 4; to study online courses. Study Electron Levels MCQ Questions, download Amazon eBook (Free Sample) for online certificate courses.
Atoms and Atom Model Exam Questions and Answers PDF Download: Test 27
The atomic number of 'beryllium' is
- 1
- 2
- 3
- 4
Each 'atom' contains
- shells
- nucleus
- neutrons
- particles
A chemical formula represents
- one atom of an element
- multiple atoms of an element
- atoms of molecules
- atoms of compounds
The ionic chemical formula of sodium is
- Na-
- Na+
- Na-
- Na+
The closer the shell to the nucleus, the
- lower the energy level
- higher the energy level
- smaller the size
- lighter the mass
Class 7 Science Mock Tests
Atoms and Atom Model Learning App: Free Download Android & iOS
The App: Atoms and Atom Model Quiz App to learn Atoms and Atom Model Textbook, 7th Grade Science Quiz App, and Earth Science Quiz App. The "Atoms and Atom Model" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!
