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Oxygen should gain 2 electrons to achieve noble gas configuration
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∙ 11y ago
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How many electrons would calcium have to give up to achieve a noble-gas configuration?
Calcium has 20 electrons and would need to give up 2 electrons to achieve a noble gas configuration like argon, which has 18 electrons. This would result in a +2 charge for the calcium ion.
How many electrons does N need to be noble gas?
An atom of nitrogen needs 3 more electrons to achieve a stable, noble gas electron configuration. This would give nitrogen a total of 8 valence electrons, making it isoelectronic with a noble gas (in this case, neon).
How many electrons need to be removed from boron to form noble gases?
Boron has 5 electrons in its neutral state. To form a noble gas configuration, boron needs to lose 3 electrons to achieve the stable electron configuration of a noble gas, like neon.
How many electrons does phosphorus have to gain in order to achieve a noble gas electron configuration?
Phosphorus has to gain a total of 3 electrons to achieve a noble gas configuration. You can find this for any non-metal because the last digit of its group number is the number of valence electrons it has. For example Phosphorus has 5 and Sulfur has 6. In order to achieve a noble gas electron configuration, you must have 8 valence electrons, so phosphorus must gain 3.
How many electrons does sodium need to achieve a noble gas configuration?
Sodium needs to lose one electron to achieve a noble gas configuration because it is easier for it to lose an electron rather than gain seven more electrons to fill its outermost energy level like a noble gas.
How many electrons does carbon have to give up to achieve a noble gas configuration?
4 but it will need energy, so carbon gain 4 electrons to achieve a noble gas configuration.
How many electrons does N need to be noble gas?
An atom of nitrogen needs 3 more electrons to achieve a stable, noble gas electron configuration. This would give nitrogen a total of 8 valence electrons, making it isoelectronic with a noble gas (in this case, neon).
How many electrons does group 6A need to gain to become a noble gas?
Group 6A elements have 6 valence electrons and need to gain 2 electrons to achieve a full octet and become stable like a noble gas.
How many electrons do halogens have to lose or gain to achieve a stable noble gas electron configuration?
Halogens have seven valence electrons and need to gain one electron to achieve a stable noble gas electron configuration, similar to the nearest noble gas in the periodic table.
How many electrons does silver have to gave up in order to achieve a pseudo-noble-gas electron configuration?
Silver (Ag) has 47 electrons. To achieve a pseudo-noble-gas electron configuration, silver would need to lose one electron to achieve a stable electron configuration that resembles a noble gas configuration like argon.
How many electrons does n need to gain to becom isoelectronic with a noble gas?
An atom with atomic number n needs to gain enough electrons to have the same number of electrons as the nearest noble gas in the periodic table. This would typically involve gaining 8 electrons to achieve the stable electronic configuration of a noble gas.
How many electrons does phosphorus have to gain in order to achieve a noble gas electron configuration?
Phosphorus has to gain a total of 3 electrons to achieve a noble gas configuration. You can find this for any non-metal because the last digit of its group number is the number of valence electrons it has. For example Phosphorus has 5 and Sulfur has 6. In order to achieve a noble gas electron configuration, you must have 8 valence electrons, so phosphorus must gain 3.
How many electrons does sodium need to achieve a noble gas configuration?
Sodium needs to lose one electron to achieve a noble gas configuration because it is easier for it to lose an electron rather than gain seven more electrons to fill its outermost energy level like a noble gas.
How many electrons the silver have to give up in order to achieve pseudo-noble gas electron configuration?
Silver (Ag) has 47 electrons. To achieve a pseudo-noble gas electron configuration, silver would need to give up one electron to match the electron configuration of the noble gas, krypton (Kr), in which the outermost energy level is full. This would leave silver with 46 electrons.
How many electrons does chlorine need to be a noble gas?
Chlorine needs to gain one electron to achieve a stable electron configuration with a full outer shell, making it isoelectronic with a noble gas (argon).
How many electrons need to be removed from boron to form noble gases?
Boron has 5 electrons in its neutral state. To form a noble gas configuration, boron needs to lose 3 electrons to achieve the stable electron configuration of a noble gas, like neon.
How many electrons does a bromine atom need to gain in order to attain a noble gas electron configuration?
A bromine atom (Br) needs to gain one electron to achieve a full outer shell of electrons like a noble gas. This would give it the electron configuration of the noble gas krypton (Kr).
