Question
Thu December 29, 2011 By:

show me the process how you got the number of atoms of aluminium sulphate 17

Expert Reply
Fri December 30, 2011
The molecular formula of aluminium sulphate is Al2(SO4)3.
Total number of atoms in aluminium sulphate =2  atoms of Aluminium + 3 atoms of sulphur + 12 atoms of oxygen i.e.17 atoms in total.
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