Chemical bonds - Molecular substances
5 important questions on Chemical bonds - Molecular substances
Properties of molecular substances
2. They have relatively low melting points
3. They usually don't conduct electricity
4. They form the largest group of the tree types of substance
Atomic bond/ convalent bond
How do you draw a structural formula
2. Put the atom with the highest convalency at the centre
3. Draw dashes between the atoms
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When is the Van der Waals force stronger
Which rules apply to molucules with two types of atoms
2. The second type of atom is given the suffix-ide
3. If there is only one atom of the first type of atom, the prefix mono is left out
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