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Select the incorrect graph for velocity ...

Select the incorrect graph for velocity of `e^(-)` in an orbit vs. Z, `1/n` and n :

A

B

C

D

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The velocity of electron in a certain bohr orbit bears the ration 1.275 to the velocity of light a. What is the quentum (n) of orbit ? b. Calculate the wave number of radiation emitted when the electron jumps from (n + 1) state to the ground state (R) = 1.0987 xx 10^(5) cm^(-1)

RESONANCE ENGLISH-NUCLEAR CHEMISTRY-ADVANCED LEVEL PROBLEMS
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  5. Which of the following is discreted in Bohr's theory?

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  12. Which of the following has the maximum number of unpaired electrons?

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