Question
Asked Oct 16, 2019

Calculate the de Broglie wavelength (in nm) of a hydrogen atom (m = 1.674×10−27 kg) moving at 1530 cm/s.

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Step 1

Mass of hydrogen is given as 1.674×10-27 kg.

The velocity of the hydrogen atom is 1530 cm/s. de-Broglie wavelength is the relation which tells the wave nature of matter. It is expressed by equation (1) in which ‘λ&rsq...

(1)
mv
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(1) mv

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