Question

find the molecular mass of aluminium sulphate. ​

Answer 1

Answer:

Aluminum forms a +3 ion, Al+3, and sulfate is the -2, polyatomic ion, (SO4)-2. Aluminum sulfate's chemical formula is Al2 (SO4)3. Molar mass is the mass of one mole of a substance. The molar mass of aluminum sulfate is 342.14 g/mole.

Explanation:

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Answer 2

Answer:

342.15. g/mol (approx)

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