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Degger [83]
3 years ago
13

Which of the following is not a monoatomic ion?

Chemistry
2 answers:
Ipatiy [6.2K]3 years ago
6 0

Answer:

wag kayo mag sagot bastos tong tao nato

8_murik_8 [283]3 years ago
3 0
The answer is a)
Monoatomic means 1 element but a contains both a chlorine atom and an oxygen atom.
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4 years ago
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