In the ground state of hydrogen atom, electron absorbs 1.5 times energy than the minimum energy (2.18 \times 10^{-18} {\J}) to escape from the atom. The wavelength of the emitted electron (in {\m}) is (m_e=. 9 \times 10^{-31} {\kg}) [AP EAPCET 19 May 2024 Shift 2]

Correct Answer is : h×1024√1.962

{h \times 10^{24}}/{\sqrt{1.962}}

{h}/{\sqrt{1.962}} \times 10^{23}

{h}/{\sqrt{1.962}} \times 10^{25}

{h}/{\sqrt{1.962}} \times 10^{22}

Atomic Structure

Section: Chemistry

Question : 30 of 32

Marks: +1, -0

In the ground state of hydrogen atom, electron absorbs 1.5 times energy than the minimum energy (2.18×10−18J) to escape from the atom. The wavelength of the emitted electron (in m) is (me=. 9×10−31‌kg)

[AP EAPCET 19 May 2024 Shift 2]

‌
h×1024
√1.962
‌
h
√1.962
×1023
‌
h
√1.962
×1025
‌
h
√1.962
×1022

Validate

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