How much work must be done to pull apart the electron and the proton that make up the Hydrogen atom, if the atom is initially in the state with n = 2
A
B
C
D
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Text Solution
Verified by ExpertsThe correct answer is:
B
The electrostatic P.E. is zero when the electron and proton are far apart from each other. Work done in pulling electron and proton far away from each other
= 3.4 × × 1.6 × × 10 –19 J.
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