When the electron is free from the influence
of nucleus, the energy is taken as zero. The
electron in this situation is associated with the
stationary state of Principal Quantum number
=n=oo and is called as ionized hydrogen atom.
When the electron is attracted by the nucleus
and is present in orbit n, the energy is emitted.
Can someone please explain??
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Answer:
When an electron in an atom has absorbed energy it is said to be in an excited state. ... When hydrogen is heated, or some other energy is being applied to it, the atom absorbs the energy and the electron becomes excited and "jumps" to an orbit farther from the nucleus. In other words, it goes up to a higher energy state.
Explanation:
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