Class 7 Online Courses

Class 7 science Practice Tests

Class 7 Science Online Tests

Mass Number and Isotopes Multiple Choice Questions (MCQ) PDF Download

The e-Book Mass number and isotopes Multiple Choice Questions (MCQ Quiz) with answers, mass number and isotopes MCQs PDF download to learn online 7th grade science certificate courses. Solve Atoms and Atom Model Multiple Choice Questions and Answers (MCQs), Mass Number and Isotopes quiz answers PDF to learn online school courses. The Mass Number and Isotopes MCQ App Download: Free learning app for inside an atom, uses of radioisotopes, ionic bonds, mass number and isotopes test prep for online teaching certification programs.

The MCQ: To find out number of neutrons in an atom, we need to know the, "Mass Number and Isotopes" App Download (Free) with answers atomic number, proton number, electron number and mass number to learn online school courses. Solve atoms and atom model quiz questions, download Google eBook (Free Sample) for distance learning classes.

Mass Number and Isotopes MCQs: Questions and Answers PDF Download

MCQ 1: To find out number of neutrons in an atom, we need to know the

A) atomic number
B) proton number
C) electron number
D) mass number

MCQ 2: Neutrons in an atom also affect the

A) chemical properties
B) physical properties
C) bonding properties
D) thermal properties

MCQ 3: As neutrons have electrical charge, they do not effect

A) bonding properties
B) physical properties
C) chemical properties
D) thermal properties

MCQ 4: The radioactive isotope of carbon is

A) carbon-12
B) carbon-13
C) carbon-14
D) carbon-6

MCQ 5: Isotopes behave the same way in

A) chemical reaction
B) bonding
C) electrical conductivity
D) physical reaction

Class 7 Science Practice Tests

Mass Number and Isotopes Learning App & Free Study Apps

Download Mass Number and Isotopes MCQs App to learn 7th Grade Science MCQs, 8th Grade Science Quiz App, and 6th Grade Science MCQ App (Android & iOS). The free "Mass Number and Isotopes MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

7th Grade Science App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)