atomic structure booklet

1. What makes noble gases so un-reactive? (4, 3, 6)
4. what punctuation symbol is used to show a hydrated salt (3)
8. The 3 factors that affect ionisation energies are: shielding, nuclear charge and..... (6, 6)

2. this is where lighter ions are deflected more than heavier ions with the same charge (10)
3. this is the minimum energy required to remove one electron from the outer shell of each atom in one mole of gaseous atoms (5, 10)
5. you work out the number of atoms by times avogadro constant by the number of moles and the doing what (1, 2, 6, 2, 5)
6. mass spectroscopy is used in sport and..... (5, 8)
7. J J Thompson designed this model of the atom (4, 7)
9. This is added to solutions to test for chloride ions (6, 7)

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