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Velocity of an electron in the 2nd stati...

Velocity of an electron in the 2nd stationary orbit of hydrogen atom

A

Equal to velocity of light

B

Equal to 1/137 times velocity of light

C

Equal to velocity of an electron in sixth stationary orbit of `Li^(+2)`

D

Equal to 1/274 times of velocity of light

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PATHFINDER-ATOMIC STRUCTURE-QUESTION BANK
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  2. Energy of level 1,2,3 of a certain atom corresponds to increasing valu...

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  3. Velocity of an electron in the 2nd stationary orbit of hydrogen atom

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  4. In a certain electronic transition in Hydrogen atom from an initial st...

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  5. Which statement is /are correct about hydrogen spectrum?

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  6. The work function for Ag metal is 7.5xx10^(-19) J . Ag metal is being ...

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  7. An electron is moving in 3rd orbit of Hydrogen atom and radius of firs...

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  8. Which of the following curve/curves belong to 4s orbital?

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  9. In which of the orbital/orbitals radial node and angular nodes are sam...

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  10. Electronic configuration of an atom : Choose the incorrect stateme...

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  11. Which of the following species have same magnetic moment?

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  12. Which of the following is the purest form of Carbon ?

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  13. Draw the structure of metaphosphoric acid.

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  14. In this question has statement I and statement II of the four choice g...

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  15. In this question has statement I and statement II of the four choice g...

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  16. In this question has statement I and statement II of the four choice g...

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  17. In this question has statement I and statement II of the four choice g...

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  18. In this question has statement I and statement II of the four choice g...

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