IGCSEScienceCambridge (CIE)Combined ScienceChemistryRevision Notes2. Atoms, Elements & CompoundsIons & Ionic BondsProperties of Ionic Compounds

Properties of Ionic Compounds (Cambridge (CIE) IGCSE Combined Science): Revision Note

Exam code: 0653

Caroline Carroll

Written by: Caroline Carroll

Reviewed by: Lucy Kirkham

Updated on

Cambridge (CIE) Combined Science: ChemistryCambridge (CIE) Co-ordinated Sciences (Double Award): ChemistryCambridge (CIE) Chemistry

Properties of ionic compounds

  • Ionic compounds are usually solid at room temperature 

  • They have high melting and boiling points

  • Ionic compounds are good conductors of electricity in the molten state or in solution 

  • They are poor conductors in the solid state

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Author
Reviewer
Caroline Carroll

Author: Caroline Carroll

Expertise: Physics & Chemistry Subject Lead

Caroline graduated from the University of Nottingham with a degree in Chemistry and Molecular Physics. She spent several years working as an Industrial Chemist in the automotive industry before retraining to teach. Caroline has over 12 years of experience teaching GCSE and A-level chemistry and physics. She is passionate about creating high-quality resources to help students achieve their full potential.

Lucy Kirkham

Reviewer: Lucy Kirkham

Expertise: Head of Content Creation

Lucy has been a passionate Maths teacher for over 12 years, teaching maths across the UK and abroad helping to engage, interest and develop confidence in the subject at all levels.Working as a Head of Department and then Director of Maths, Lucy has advised schools and academy trusts in both Scotland and the East Midlands, where her role was to support and coach teachers to improve Maths teaching for all.