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attashe74 [19]
3 years ago
10

The chemical formula for rubies is AI2O3 list the elements that combine to form a ruby and the number of atoms of each element i

n a single molecule of the gem ?
Chemistry
1 answer:
max2010maxim [7]3 years ago
5 0
Since the chemical formula is Al2O3, it means in a single molecule there are 2 atoms Al and 3 atoms O. O means oxygen and Al means alluminium, so there are 2 atoms alluminium and 3 atoms oxygen.
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