Skip to content

Course home

Elements, compounds and mixtures

A sample contains only oxygen atoms, arranged as O2O_2O2​ molecules. How is it classified?

A

Ion.

B

Compound.

C

Mixture.

D

Element.

Elements, compounds and mixtures Flashcards

  1. IGCSE
  2. /Chemistry
  3. /Elements, compounds and mixtures

Flashcards for Edexcel IGCSE Chemistry Elements, compounds and mixtures, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 2. 26 cards, matched to the Edexcel IGCSE Chemistry (4CH1) specification.