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I NEED HELP!!!! Given the table below, what is the chemical formula for a compound between Na and the sulfate ion SO4 -2? A. nitrate ion NO3 -1 B. phosphate PO4 -3 C. sulfate SO…

I NEED HELP!!!! Given the table below, what is the chemical formula for a compound between Na and the sulfate ion SO4 -2? A. nitrate ion NO3 -1 B. phosphate PO4 -3 C. sulfate SO…
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4 votes
I NEED HELP!!!!

Given the table below, what is the chemical formula for a compound between Na and the sulfate ion SO4 -2?
A. nitrate ion NO3 -1
B. phosphate PO4 -3
C. sulfate SO4 -2
D. acetate C2H3O2 -1
E. ammonium NH4 +1
F. chromate CrO4 -2
G. carbonate CO3 -2
H. dichromate Cr2O7 -2
I. permanganate MnO4 -1
J. sulfite SO3 -2

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User Captray
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7.9k points

2 Answers

2 votes
I'm not sure c or j looks the most right
answered
User Mindaugas Jaraminas
by
7.6k points
3 votes

Answer:

Nasub2OSsub4 Na_2OS_4 idk how to type out but...

Step-by-step explanation:

answered
User Wpjmurray
by
8.2k points
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