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I was always told it was 0.14 nanometres,

But!!! there is alot of debate about it since other factors have to be taken into account e.g. the valance diameter, and ionic diameter. And at the end of the day an atom isn't a solid thing so anything that tells you the atomic radius is just the best representation.

oh, and there's going to be inter-atomic forces and van der walls forces acting there too, so i dunno.

Chemists like to say its around 1-10nm, i don't know why , but its certainly no bigger than 1nm.

But I'm a nano guy not a solids guy, soo.....

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12y ago
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13y ago

Nearly 0.265 x 10 -10 m

Covalent Radius = 74 pm

Van der waals radius = 152 pm

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9y ago

The size of an oxygen molecule is estimated to be 292 picometers. The nitrogen molecule is just slightly larger at 300 picometers.

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14y ago

66 pm

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Q: What is the diameter of an oxygen atom?
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Does oxygen contain one atom of nitrogen?

no oxygen is an element of one atom and that's an oxygen atom


Diameter of the center of the atom of hydrogen?

The atomic nucleus of hydrogen atom has a diameter of 1,75 femtometres.


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The oxygen atom is neutral.


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