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Which of the following is a compound? A. Na+ B. NaCl C. Na D. NaCl + Ag2O → AgCl + Na2O
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2 votes
Which of the following is a compound?

A. Na+
B. NaCl
C. Na
D. NaCl + Ag2O → AgCl + Na2O

User Doug Owings
by
4.9k points

2 Answers

1 vote

A. Na+ : cation

B. NaCl : compound

C. Na : element

D. NaCl + Ag2O → AgCl + Na2O : chemical reaction

User Wojtek Trelak
by
5.2k points
11 votes
I pretty sure it is A but I am not sure sorry if wrong
User Gank
by
6.0k points
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