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Ona Wuckert
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Why an element show excited state?
An element can show an excited state when it casts off extra energy. This process can occur when a collision occurs between an atom and a particle or if it absorbs a proton.
What is the element for 1s22s22p63s2?
Magnesium (Mg) with two valence electrons
Is energy emitted or absorbed when an electron moves from an excited state to a ground state?
Emitted, and the precise amount of energy that is emitted will depend on what kind of atom, and moving from which excited state. That's how spectrographs can determine what element is present.
When a molecule absorbs a photon one of the electron is raised in what state?
This electron is in an excited unstable state.
What is the element with the excited state of 1s22s22p13s1?
In: 1s2 2s2 2p1 3s1 there are (2+2+1+1) = 6 electrons , so if it is a neutral (non ionic) element then it should be Carbon, which is in ground state 1s2 2s2 2p2 (3s0).
Why an element show excited state?
An element can show an excited state when it casts off extra energy. This process can occur when a collision occurs between an atom and a particle or if it absorbs a proton.
What makes an elements electrons in an excited state?
Electrons can be excited in an element by supplying energy to the molecule of the elements. Further eletrons get excited in chemical reactions
What is the element for 1s22s22p63s2?
Magnesium (Mg) with two valence electrons
Is energy emitted or absorbed when an electron moves from an excited state to a ground state?
Emitted, and the precise amount of energy that is emitted will depend on what kind of atom, and moving from which excited state. That's how spectrographs can determine what element is present.
What is the ground state electronic configuration of a neutral atom of element X?
It is the electron configuration of a neutral, not excited atom.
Will the total number of electrons change when a specific element's electrons gain energy to shift from the ground state to the excited state?
No. The atom in this case i not ionised.
Why triplet state is found to be more stable than excited state?
Why triplet excited state is found to be more stable than singlet excited state?
When a molecule absorbs a photon one of the electron is raised in what state?
This electron is in an excited unstable state.
What is the element with the excited state of 1s22s22p13s1?
In: 1s2 2s2 2p1 3s1 there are (2+2+1+1) = 6 electrons , so if it is a neutral (non ionic) element then it should be Carbon, which is in ground state 1s2 2s2 2p2 (3s0).
Do atoms in the excited state have more electrons than in 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".
State in which electrons have jumped to a higher energy level?
state in which electrons have absorbed energy and "jumped" to a higher energy level
What is meant by excited state of an electron?
When the electrons are at higher energy level,they are said to be excited state.
