Skip to content

Course home

4.1.2 Mass number, atomic number and isotopes

Card 1 of 20

What does an atom's atomic number tell you?

A

Which element the atom is.

B

The number of electrons in the atom.

C

The number of neutrons in the atom.

D

The total number of protons and neutrons.

Card 1 of 20

4.1.2 Mass number, atomic number and isotopes Flashcards

  1. GCSE
  2. /Physics
  3. /4.1.2 Mass number, atomic number and isotopes

20 flashcards on AQA GCSE Physics 4.1.2 Mass number, atomic number and isotopes: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.

Flashcards