MHT CET 2026 Chemistry question
Calculate the amount of aluminium present in if the compound contains 4 g of sulfur
[Molar mass of sulfur = 32 g/mol, Molar mass of Al = 27 g/mol]
Answer: (A)
Solution
One formula unit of contains 2 Al atoms and 3 S atoms. Mass of 2 Al = g and mass of 3 S = g, so 96 g of S is associated with 54 g of Al. Mass of Al for 4 g of S = $×4 =
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