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When the photon is bombarded on the electron in meta-stable state then why the electrons come to the ground state?
Wiki User
∙ 12y ago
all the electrons moving in their orbits have their natural frequency at which hey vibrate. in meta-stable state, when a photon of energy (equal to difference of energies b/w meta-stable and ground state) , electron starts to vibrate at their natural frequency. as a result its amplitude increases, and it moves to ground sate.
Wiki User
∙ 12y ago
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How many unpaired electrons does iodine have in its ground state?
1 unpaired electron
The electron configuration Ar4s1 is the ground state electron configuration of?
The electron configuration of 1s22s22p3s1 is not the ground state electron configuration of any element. This configuration contains 8 electrons, which in the ground state would be oxygen. The ground state configuration of oxygen is 1s22s22p4.
How many electrons does silver have at ground state?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electrons are there in the neutral atom which has the ground state outer electron configuration of 4s2?
Calcium has the electron configuration [Ar]4s2; the neutral atom of calcium has 20 electrons.
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How many unpaired electrons does iodine have in its ground state?
1 unpaired electron
The electron configuration Ar4s1 is the ground state electron configuration of?
The electron configuration of 1s22s22p3s1 is not the ground state electron configuration of any element. This configuration contains 8 electrons, which in the ground state would be oxygen. The ground state configuration of oxygen is 1s22s22p4.
How many electrons does silver have at ground state?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electrons are there in the neutral atom which has the ground state outer electron configuration of 4s2?
Calcium has the electron configuration [Ar]4s2; the neutral atom of calcium has 20 electrons.
What radioactive decay processes have no transmutation?
Only gamma, it is the process by which a metastable excited nuclear isomer of an isotope relaxes down to the ground state of the same isotope. Some metastable states must undergo multiple gamma decays through less excited metastable states to reach the ground state.
Are the valence electrons held most tightly by the atom?
Valence electrons are the electrons least tightly held by the atom and by definition are the electrons in the outermost shell of the electron and are highest in energy. They are the electrons that often contribute to an elements reactivity and in the case of Sodium, which as one valence electron in its ground state, it "gives up" its electron when it comes in contact with water.
How many unpaired electrons in the ground state of neon?
There are 0 unpaired electrons which would make it diamagnetic
How many 3d electrons are in V?
Titanium atoms have 22 electrons and the shell structure is 2.8. 10.2. The ground state electron configuration of ground state gaseous neutral titanium is [Ar]. 3d2.
Does xenon have a low chemical reactivity?
In its ground state, all of its electron shells are full, with no electrons left over.
Are electron shells and valence electrons the same thing?
Valency is the number of electrons in the outer shell the charge is how many electrons is needed to form an octet (full valence = 8 electrons) Eg. Sulfur valence = 6 charge = -2 (needs to gain 2 electrons to gain an octet)
How many electrons are in the outer orbit of silver?
C = 1s2,2s2,2p2 so the outermost (2p) orbital has 2 electrons in Ground State
Write the expected ground-state electron configuration for the first-row transition metal with the most unpaired electrons?
mg
