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What is the oxidation number for Ne?
The oxidation number of Neon is 0. It does not want to gain or lose any electrons. It already has a full octet, therefore it remains at 0.
How many electrons does Ne2 plus have?
Ne2+ has a total of 8 electrons. Each Ne atom contributes 5 electrons (Ne's atomic number is 10), and the +2 charge on the ion means it has lost 2 electrons. So, 2 Ne atoms together as Ne2+ would have a total of 8 electrons.
What is electron configuration of argon?
The electron configuration of argon is [Ne] 3s2 3p6, where [Ne] represents the electron configuration of neon. Argon has 18 electrons, with 2 electrons in the 3s orbital and 6 electrons in the 3p orbital.
What group does not want to gain or lose electrons?
Noble gases do not want to gain or lose electrons because they already have a stable outer electron configuration. This is known as the octet rule, where they have a full outer shell of electrons. Consequently, noble gases are typically nonreactive and do not readily form chemical bonds.
What has the same number of electrons as sodium?
There is no ion with the same number of electrons (= 11). Mg+ and Ne- do NOT exsist in normal chemistry. However Na+ and Mg2+ and Ne all have (equally) 10 electrons.
What is the oxidation number for Ne?
The oxidation number of Neon is 0. It does not want to gain or lose any electrons. It already has a full octet, therefore it remains at 0.
What is the oxidation number Ne?
The oxidation number of Neon is 0. It does not want to gain or lose any electrons. It already has a full octet, therefore it remains at 0.
Will Se lose or gain electrons and how many?
Se will gain electrons
What would have to gain two electrons in order to achieve the same number of electrons as a noble gas O or Sr or Na or Se or Br?
Oxygen, O ,and selenium Se. O (oxygen) would have to gain two electrons in order to achieve the same number of electrons as Ne (neon, a noble gas). Selenium would gain two to achieve the same number of electrons as Kr, krypton (noble gas). They would form the oxide, O2- and selenide Se2- ions
What happens when electrons gain its charge?
Electrons always have their charge, when atoms gain electrons, they become ions.
How many electrons does Ne2 plus have?
Ne2+ has a total of 8 electrons. Each Ne atom contributes 5 electrons (Ne's atomic number is 10), and the +2 charge on the ion means it has lost 2 electrons. So, 2 Ne atoms together as Ne2+ would have a total of 8 electrons.
What elements gain electrons when they bond?
Nonmetals gain electrons in chemical reactions.
What is electron configuration of argon?
The electron configuration of argon is [Ne] 3s2 3p6, where [Ne] represents the electron configuration of neon. Argon has 18 electrons, with 2 electrons in the 3s orbital and 6 electrons in the 3p orbital.
What does a sulfur atom need to do to become an ion?
It needs to lose, or gain, electrons.
Is an atom that has six electrons stable?
No, an atom with six electrons will try to react with another atom to gain two more electrons. Actually the fewer electrons the atom needs the more reactive it will be unless it has exactly eight valence electrons in its outer shell like a noble gas(He, Ne, Ar, etc.) Hope this helps!
What type of elements gain and loose electrons as they form bonds?
Metals lose electrons, nonmetals gain electrons.
What group does not want to gain or lose electrons?
Noble gases do not want to gain or lose electrons because they already have a stable outer electron configuration. This is known as the octet rule, where they have a full outer shell of electrons. Consequently, noble gases are typically nonreactive and do not readily form chemical bonds.
