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The ratio between total acceleration of ...

The ratio between total acceleration of the electron in singly ionized helium atom and hydrogen atom (both in ground state) is

A

1

B

8

C

4

D

16

Text Solution

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The correct Answer is:
B
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What is the ratio between the total acceleration of the electron in singly ionized helium atom and a hydrogen atom, when both are in ground state?

The ratio between acceleration of the electron in singley ionized helium atom and duby ionized lithium aomt (both in ground state) is (x/27). Find value of n.

Knowledge Check

  • The ratio between acceleration of the electron in singly ionised helium atom and doubly ionised lithium atom (both in ground state ) is

    A
    `(4)/(9)`
    B
    `(27)/(8)`
    C
    `(8)/(27)`
    D
    `(9)/(4)`

  • For a single ionised helium atom, the longest wavelength in ground state will absorb

    A
    912 Å
    B
    304 Å
    C
    606 Å
    D
    1216 Å

  • The ionization energy of Hydrogen atom in its ground state is……

    A
    3.4 e V
    B
    10.2 eV
    C
    13.6 eV
    D
    – 13.6 eV

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    Find out the wavelength of the electron orbiting in the ground state of hydrogen atom.

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    The ionization energy of hydrogen atom in the ground state is

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