Question

what is monoatomic molecules​

Answer 1

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Monoatomic (monatomic): A molecule composed of just one atom, and lacking any covalent bonds. The noble gases (He, Ne, Ar, Kr, Xe, and Rn) are all monoatomic, whereas most other gases are at least diatomic.

Answer 2

Answer:

(monatomic): A molecule composed of

just one atom, and lacking any covalent bonds. The noble gases (He, Ne, Ar, Kr,

Xe, and Rn) are all monoatomic, whereas most other gases are at least diatomic. Approximate Composition of the Atmosphere at the Earth's Surface. Nitrogen.☺☺

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