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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

`PH_3`

B

`NH_3`

C

`H_(2)O`

D

`BF_3`

Text Solution

Verified by Experts

The correct Answer is:
D
`BF_3` has trigonal planna geometry. Its boad anlgle is largest `(120^@)` among the given options.
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