Short: [Ne] 3s2 3p5
Long: 1s2 2s2 2p6 3s2 3p5
The short hand configuration is also called noble gas configuration because it mimics the electron configuration of noble gases, which are chemically stable and have full valence shells. By using noble gas configurations, we can easily represent the electron arrangement of elements without writing out the entire electron configuration.
[Ne] 3s2 3p5 ----------------
It is the short hand of electron destribution (electron configuration). Constructed by putting the symbol of the noble gas in the period before the element in brackets and continuing the electron configuration from where the noble gas left off. For example: the noble gas distribution of Aluminum is [Ne] 3s2 3p 1
The noble gas notation for Xenon is [Kr] 4d^10 5s^2 5p^6. This notation represents the electron configuration of Xenon with the closest noble gas element, Krypton, in brackets followed by the configuration for Xenon.
A chlorine atom will gain one electron to form a chloride ion with a negative charge. This electron is added to its outer shell, achieving a full valence shell of electrons and making the ion more stable.
Chlorine is a nonmetal. It is only one electron short of a noble gas electron configuration and is much more likely to abstract an electron from some other element than to donate one to some other element.
The short hand configuration is also called noble gas configuration because it mimics the electron configuration of noble gases, which are chemically stable and have full valence shells. By using noble gas configurations, we can easily represent the electron arrangement of elements without writing out the entire electron configuration.
The electron configuration of uranium is (short): [Rn]5f36d17s2.
No, Cl (chlorine) and Ar (argon) do not have the same electron configuration. Cl has the electron configuration 1s2 2s2 2p6 3s2 3p5, while Ar has the electron configuration 1s2 2s2 2p6 3s2 3p6. Ar has a full outer shell, making it a noble gas, while Cl is a halogen with one electron short of a full outer shell.
Chlorine has seven valence electrons out of a possible eight, so it can easily accept another electron to achieve a full octet and become stable (like the noble gas configuration). Accepting a second electron would require more energy and result in a less stable configuration.
chlorine have 17 atom the eletron configuration 1s22s22p63s23p5
[Ne] 3s2 3p5 ----------------
It is the short hand of electron destribution (electron configuration). Constructed by putting the symbol of the noble gas in the period before the element in brackets and continuing the electron configuration from where the noble gas left off. For example: the noble gas distribution of Aluminum is [Ne] 3s2 3p 1
The short electron configuration for carbon is [He] 2s^2 2p^2.
The noble gas notation for Xenon is [Kr] 4d^10 5s^2 5p^6. This notation represents the electron configuration of Xenon with the closest noble gas element, Krypton, in brackets followed by the configuration for Xenon.
The short form electron configuration for fluorine is [He] 2s2 2p5. The [He] represents the electron configuration of helium, which has 2 electrons in its outer shell.
A chlorine atom will gain one electron to form a chloride ion with a negative charge. This electron is added to its outer shell, achieving a full valence shell of electrons and making the ion more stable.