Asked Oct 8, 2019

how many moles of S are needed to combine with 0.225 mol Al to give Al2S3?


Expert Answer

Step 1

The formula of Aluminium sulphide is Al2S3

The balanced equation:

AAl+3S2 2AS

Image Transcriptionclose

AAl+3S2 2AS

Step 2

The moles of sulphur can be calculated as

Al2S3 (a real neutral charged compound), then you would have 3 mol...

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