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UNO [17]
3 years ago
7

I don't understand with the question number 4, does anybody understand how to do it?

Chemistry
1 answer:
Inessa05 [86]3 years ago
4 0

Answer:

iodine = I

sodium= Na

oxygen= O2

aluminum = AI

nitrogen=N

sulfur= S

bromine =Br

magnesium =Mg

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