Chemistry
- Created by: georgielouise99
- Created on: 13-07-14 10:50
Other questions in this quiz
2. In a giant ionic structure, how do the attraction forces act?
- Very strongly
- Weakly
- There isnt any atrraction forces
- Very weakly
3. How do you work out the number of neutrons in an atom?
- the nucleon number minus the proton number
- nucleon number multiplied by the proton number
- proton number add the nucleon number
- proton number minus the nucleon number
4. When is a double covalent bond formed?
- When two atoms are borrowed by another atom
- Hi
- When two pairs of electrons are shared between two atoms
- When three pairs of electrons are shared between two atoms
5. How are the atoms in metals arranged?
- In groups
- Unregular layers
- Regular layers
- Cirlces
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