BRAINCAKE

Magnesium Oxide

AQA AS-level ChemistryBondingLesson 3 of 30

Magnesium oxide has ionic bonding.

Magnesium has 121 protons and 12 electrons. The electronic configuration is:

1s2 2s2 2p6 3s2

Diagram

Sign in free to see the rest of this lesson, the R.E.C.I.P.E. recall steps and the quiz

BrainCake is free. Make an account in seconds and pick up where this page stops.

Key terms in this lesson

Ionic bonding
The electrostatic attraction between oppositely charged ions.

More in Bonding

All 30 lessons in Bonding · All AQA AS-level Chemistry topics