jmendoza2020 jmendoza2020

17-08-2018
Chemistry

contestada

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

Respuesta :

Martasia757 Martasia757

18-08-2018

The answer is C. Ne or Neon

Answer Link

msadler888 msadler888

07-01-2020

Answer:

I'm pretty sure it's A.

Explanation:

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

Answer Link

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