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Which of the following has the largest d...

Which of the following has the largest de Broglie wavelength (all have eual velocity)?

A

`CO_(2)`

B

Electron

C

`NH_(3)`

D

Proton

Text Solution

Verified by Experts

The correct Answer is:
B
`lamda=h//mv` if v is same then `lamdaprop(1)/(m)` so species with minimum mass has maximum wavelength.
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