Monday 14 March 2011

About Moles

The mole
The ‘mole’ is simply a quantity (like a dozen)
1 mole = 6 x 10(23) or 600000000000000000000000

1 mole – Mg = 24g
1 mole – C = 12g
1 mole – S = 32g
1 mole – Au = 197g
The mass of a mole is their overall mass – periodic table

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