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Yes, because an atom in an excited state will normally give off energy and go to a less-excited state or to its ground state. Some atoms have long-lived excited states and are called "metastable".
No. The atom in this case i not ionised.
Energy is released
Elements go from the ground state to the excited state if some form of energy is supplied. Otherwise, they stay in the ground state.
When the electrons are at higher energy level,they are said to be excited state.
They are in a higher energy orbital than the ground state.
Yes, because an atom in an excited state will normally give off energy and go to a less-excited state or to its ground state. Some atoms have long-lived excited states and are called "metastable".
more electrons than an atom in the ground state
No. The atom in this case i not ionised.
state in which electrons have absorbed energy and "jumped" to a higher energy level
In the ground state all the (only one for Hydrogen)) electrons is in the lowest stable orbit. If the electron gains energy (usually from a photon) it will orbit in a higher energy state (called excited).
whenever they are in there most stable state , then they are at their lowest energy level. as u provide energy , they get excited and then upgrade to further energy level . and due to loss of energy , they regain earlier positions.
A ground state is an outer orbital electron of an element that is at its lowest possible energy level. The electron in an excited state has a higher energy level than a ground state electron. The average distance from the nucleus is greater in the excited state than in the ground state.
Energy is released
excited electrons returning to the ground state.
The term for an atom whose electrons have the lowest possible energies is "ground state." In this state, electrons are in their lowest energy levels or orbitals, closest to the nucleus. Excited states refer to when electrons are in higher energy levels, further away from the nucleus.
The energy is absorbed by the electrons because work needs to be done on the electrons to raise them to an excited state. Energy is stored in the electrons while they are in their excited state and would emit energy if they returned to their ground state.