Question

Aluminum sulfate is analyzed, and the sample contains 0.0527 moles of sulfate ions. How many moles of aluminum are in the sample?

Answer 1

Answer:

Aluminum sulfate is analyzed, and the sample contains 0.0527 moles of sulfate ions. There are 0.1054  moles of aluminum are in the sample

Explanation:

The molecular formula for Aluminium Sulfate is Al₂ (SO₄)₃.

Molecular mass =342 gram

one mole of aluminium sulphate contains 2 mole of aluminium.

0.0527 moles of alluminium sulphate will contain 2×0.0527 moles of Al

no of mole of Al=0.1054