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3 votes
Write the chemical formula for

A) barium chloride (Ba ion, 2 Cl ion)
B) sodium sulfide (2 Na ion, 1 S ion)

User Deadroxy
by
8.1k points

2 Answers

2 votes
chemical formula for
A) barium chloride=BaCl2
B) sodium sulfide =Na2S

User Josh Marcus
by
8.2k points
5 votes
Ba2Cl
NaS2
The numbers are in subscript
User Tammi
by
8.2k points
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