A level Chemistry (2.2 Electrons, Bonding and Structure) Flashcards on Intermolecular Forces, created by Yinka F on 21/02/2018.
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Created by Yinka F
over 6 years ago
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Close
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Created by Yinka F
over 6 years ago
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What are intermolecular forces?
What is the strength of intermolecular forces compared to covalent, ionic or metallic bonds?
Name the three types of intermolecular forces
What are induced dipole-dipole interactions also known as?
How are induced dipole-dipole interactions (London forces) formed?
What determines the strength of London forces?
How are permanent dipole-dipole interactions formed?
TRUE OR FALSE:
Permanent dipole-dipole interactions happen in addition to (not instead of) London forces
In what elements can hydrogen bonding occur?
How are hydrogen bonds formed?
What effect does hydrogen bonding have on the properties of substances?
Why do molecules which are able to form hydrogen bonds have very high boiling/melting points?
Explain why ice is less dense than liquid water
What is the main factor that determines the boiling point?
Explain how the strength of the London forces between molecules determines the boiling point
