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23-11-2017
Chemistry

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The radius of a magnesium atom in 0.160nm.

The radius of a nucleus is about 1/10000 that of an atom.

Calculate the radius of a magnesium nucleus.
Give your answer in standard form.

(Do not give me the answer 1.6e- 14)

Please also tell me how to do it.
Two marks

Respuesta :

02-12-2017

If the radius of a nucleus is 1/10000 that of an atom, to get the radius of the nucleus when you know the radius of the atom you need to divide the radius of the atom by 10000 (0.160/10000nm)

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