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Which of these is not a monatomic element? A. F B. Kr C. Ne D. Rn
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Which of these is not a monatomic element? A. F B. Kr C. Ne D. Rn

User Ivan Xiao
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2 Answers

1 vote
The answer is C. Ne or Neon
User Vikram Sapate
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2 votes

Answer:

I'm pretty sure it's A.

Step-by-step explanation:

All of the noble gases are monatomic elements, and if you look up diatomic elements, fluorine is one of them.

User RepeatQuotations
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