Skip to content

Course home

Atomic structure

Where is the majority of an atom's mass located?

A

In the electron shells.

B

In the electron cloud.

C

In the nucleus.

D

In the outermost orbital.

Atomic structure Flashcards

  1. A Level
  2. /Chemistry
  3. /Atomic structure

Flashcards for Edexcel A Level Chemistry Atomic structure, covering the key terms, definitions and equations you need to recall for Paper 1, Paper 2 and Paper 3. 1 card, matched to the Edexcel A Level Chemistry (9CH0) specification.