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anastassius [24]
3 years ago
8

What is the wavelength of the matter wave associated with an electron (me= 9.1 x 10-31 kg) moving with a speed of 2.5 x 107 m/s?

Chemistry
1 answer:
Novay_Z [31]3 years ago
3 0
Lambda = h\ Mv
lambda = 6.624 x 10^-34 / 9.1 x 10^-31 x 2.5 x 10^7
lambda = 2.9 x 10^-11 is your wavelength
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#1

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irinina [24]

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Learn more: brainly.com/question/2510654

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garri49 [273]

Answer:

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( my notes)

5 0
2 years ago
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