Chemistry, 17.04.2020 17:55 IntellTanito
An atom of tungsten has a radius of 193. pm and the average orbital speed of the electrons in it is about 1.6 x 10 ms Calculate the least possible uncertainty in a measurement of the speed of an electron in an atom of tungsten. Write your answer as a percentage of the average speed, and round it to 2 significant digits 11% x10
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An atom of tungsten has a radius of 193. pm and the average orbital speed of the electrons in it is...
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