Molecular formula of aluminum sulphate by cirss cross method
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Answer:
Al2(SO4)3
Explanation:
aluminum valency is 3 and sulphate valency is 2
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Answer:
al so4
3 -2
al-2(so4)3
Explanation:
aluminum sulphate is Al so4 so, the valley of aluminum and sulphate is 3 and -2 and then Criss cross it then you will get the answers easily
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