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Is an electron the smallest part of an element that can exist in a free state?
Wiki User
∙ 12y ago
Yes, becasue there is nothing that makes them. That is as small as it gets!
Although never experimental observed, quarks are the building blocks within hadrons such as protons and neutrons. Their size is speculative, but they are clearly smaller than a hadron.
Neutrinos have far less mass than even electrons, and thus could be considered "smaller."
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoNo. So far it looks like there is nothing smaller inside an atom than quarks.
Wiki User
∙ 13y agoElectrons are smaller than a neutron, but the smallest particle in the atomic structure is the quark. These subatomic particles are what make up the protons and neutrons of an atom.
Wiki User
∙ 9y agoElectrons, protons and neutrons are not the smallest particles. The smallest particles that we know of, as of today, are called quarks.
Wiki User
∙ 9y agoYes they are the subatomic particles. These are smallest particles known.
Wiki User
∙ 12y agoyes
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What is the smallest and least energetic path of the electron around a nucleus?
ground state
Why is an iron atom a different element than a sodium atom?
An iron atom is a different element than a sodium atom because it has a different ground state electron configuration. In fact, any atom that differs from any other atom in ground state electron configuration is a different element.
What is the ground state electron configuration of the element sulfur?
The symbol for sulfur is S. Its electron configuration is 1s22s22p63s23p4
How many unpaired electrons are in the outer electron shell of chlorine?
The electronic configuration for Cl atom is 1s2 2s2 2p6 3s2 3p5. It has one unpaired electron in the 3p shell, thus it is a free radical and very reactive. Hence chlorine does not exist in its atomic state as a Cl atom as it is too unstable.
Is the electron configuration of sodium an excited state or ground state?
ground state
Give the reasons for why the hydrogen is not found in free state?
it the smallest element with one valence electron and will bond to just about anything, theres no scenario in nature where hydrogen would not have another element around to bond to
What element has the ground-state electron configuration of Ar4s23d6?
The element with that electron configuration is Iron.
What is the smallest and least energetic path of the electron around a nucleus?
ground state
What determines the oxidation state of an element?
The oxidation state of an element is determined by the number of electrons the element needs to lose or gain to have a full valence electron shell.
What is the ground state electron configuration of the element Lanthanum?
[Xe]6s24f1
How can we differentiate between atom and ion?
Atom is a smallest particle of an element that cannot exist in free state is called atom.A species having positive and negative charge is called ions.
What is the symbol of the first element to have an electron in the 4d sublevel in its ground state?
The element is Yttrium, with the symbol Y
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.
Why chlorine is not in free stage?
Chlorine does not exist as seperate atoms as it often tends be stable by obtaining an electron from another atom. However, the element chlorine exists in free state as gaseous chlorine molecules.
Will an electron excite if it is given energy that will allow it to exist in between two energy levels?
Will an electron excite if it is given energy that will allow it to exist in between two energy levels? No An electron can only exist in specific energy levels. Giving an electron more energy can make it escape from the attraction of the protons completely and the atom now has 1 less electron and is a +1 ion. Have you seen an electron discharge tube? If I turn up the power, the tube will become brighter, but the color will not change. The color of light is the product of the electron returning from the excited state to its ground state. Will an electron excite if it is given energy that will allow it to exist in between two energy levels? No An electron can only exist in specific energy levels. Giving an electron more energy can make it escape from the attraction of the protons completely and the atom now has 1 less electron and is a +1 ion. Have you seen an electron discharge tube? If I turn up the power, the tube will become brighter, but the color will not change. The color of light is the product of the electron returning from the excited state to its ground state.
Why is an iron atom a different element than a sodium atom?
An iron atom is a different element than a sodium atom because it has a different ground state electron configuration. In fact, any atom that differs from any other atom in ground state electron configuration is a different element.
What is the ground state electron configuration of the element sulfur?
The symbol for sulfur is S. Its electron configuration is 1s22s22p63s23p4
