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Hydrogen gas has the noble gas electron configuration with a single covalent bond; it only requires two electrons for this (you've probably heard the "duet rule").
Otherwise, in the right conditions, you can maybe combine two atoms in the 4A group (Carbon, Silicon, Germanium, Tin, Lead, etc.), or an atom in the 3A plus an atom in the 5A group. All other combinations would be considered ionic bonds.
What else can I help you with?
Does group 2A gain electrons or lose electrons in order to achieve a noble gas configuration?
loses 2 electrons to achieve a noble gas configuration
How could iodine atoms react to achieve a noble gas configuration?
Iodine accepts one electron to achieve noble gas configuration. Strontium loses two electrons to achieve noble gas configuration. Nitrogen accepts three electrons to achieve noble gas configuration. Krypton already has a noble gas configuration.
What is the noble gas configuration of hydrogen?
The noble gas configuration of hydrogen is 1s1, as it has one electron in its outer shell. Hydrogen can achieve stability by gaining or losing one electron to have a full valence shell like the noble gas helium.
How many electrons does chlorine gain to make a noble gas?
Chlorine gains 1 electron to achieve the noble gas electron configuration of argon.
Is Ni2 plus a noble gas configuration?
No, Ni2+ does not have a noble gas configuration. A noble gas configuration is attained when an atom has a full valence shell of electrons, like the noble gases in Group 18 of the periodic table. Ni2+ has lost electrons to achieve a stable electron configuration but does not have a full valence shell like a noble gas.
Does group 2A gain electrons or lose electrons in order to achieve a noble gas configuration?
loses 2 electrons to achieve a noble gas configuration
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 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 could iodine atoms react to achieve a noble gas configuration?
Iodine accepts one electron to achieve noble gas configuration. Strontium loses two electrons to achieve noble gas configuration. Nitrogen accepts three electrons to achieve noble gas configuration. Krypton already has a noble gas configuration.
What is the noble gas configuration of hydrogen?
The noble gas configuration of hydrogen is 1s1, as it has one electron in its outer shell. Hydrogen can achieve stability by gaining or losing one electron to have a full valence shell like the noble gas helium.
How many electrons does chlorine gain to make a noble gas?
Chlorine gains 1 electron to achieve the noble gas electron configuration of argon.
Is Ni2 plus a noble gas configuration?
No, Ni2+ does not have a noble gas configuration. A noble gas configuration is attained when an atom has a full valence shell of electrons, like the noble gases in Group 18 of the periodic table. Ni2+ has lost electrons to achieve a stable electron configuration but does not have a full valence shell like a noble gas.
What is the noble gas configuration fermium?
The noble gas configuration for fermium (Fm) is [Rn] 5f12 7s2. It represents the electron configuration of fermium in a stable state, where it mimics the electron arrangement of the noble gas radon (Rn) to achieve a more stable configuration.
How many electrons must be gained or lost for selenium to achieve a noble gas electron configuration?
Selenium should gain two electrons and lose six electrons to achieve a noble gas electron configuration.
How many electrons does O need to achieve noble gas?
Oxygen should gain 2 electrons to achieve noble gas configuration
What is the noble gas configuration of O2?
The noble gas configuration of O2 is similar to that of neon (Ne). Oxygen (O) typically forms a stable configuration by gaining 2 electrons to achieve a full valence shell, similar to the configuration of a noble gas.
How could Krypton react to achieve a noble-gas configuration?
Krypton could gain a noble gas configuration by either losing 4 electrons to reach the stable configuration of argon or gaining 3 electrons to reach the stable configuration of xenon. This would involve either forming a 4+ cation or gaining a 3- anion.
