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2 votes
Which of the following formulas is incorrect?

AlBr3
MgS
LI20
NaOH
CaNO3

1 Answer

4 votes

Answer:

The incorrect formula among the options is LI20.

Step-by-step explanation:

Li2O is the proper formula for lithium oxide, a substance made up of lithium and oxygen.

Hope it helps! : )

User Oleg Pavliv
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