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OlgaM077 [116]
3 years ago
15

Al2(SO3)3 what are the number of atoms

Chemistry
1 answer:
allochka39001 [22]3 years ago
4 0

Answer:In the chemical formula Al2(SO4)3, the Al2 means there two aluminium (atoms or ions). The SO4 is a sulfate ion and (SO4)3 means there are 3 sulfate ions. The number 3 before Al2(SO4)3 means there are three times the number of atoms and ions of the chemical formula.

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