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The noble gas configuration for bromine's ion (Br-) is [Kr] 4d10 5s2 5p6, which is equivalent to the electron arrangement of krypton. Bromine gains an electron to achieve a stable octet configuration like a noble gas.
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What is the ion when phosphorus achieves a noble gas?
When phosphorus achieves a noble gas configuration, it gains three electrons to become the phosphide ion (P³⁻). This allows it to achieve the stable electron configuration of a noble gas, similar to argon.
What noble gas does oxide ion have the electron configuration for?
Oxide ion (O²⁻) has the electron configuration of a noble gas neon (Ne), which is 1s² 2s² 2p⁶.
What is the charge of a sulfide ion that is isoelectric with its nearest noble gas?
The charge of a sulfide ion that is isoelectric with its nearest noble gas (argon) is -2. This means that the sulfide ion has gained two electrons in order to have the same electron configuration as the noble gas.
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 formula of the ion formed when calcium achieves a pseudo-noble-gas configuration?
The pseudo-noble gas configuration for calcium is achieved when it loses two electrons to form a Ca2+ ion. This results in the same electron configuration as argon.
Why does bromine make a -1 ion?
Bromine can form a -1 ion by gaining one electron to achieve a stable electron configuration. This allows bromine to attain a full outer electron shell, similar to the electron configuration of a noble gas, making it more stable.
How many electrons will bromine gain or lose when forming an ion?
Bromine typically gains one electron when forming an ion to achieve a stable electron configuration. The electron configuration for a bromine ion is [Kr] 4d10 5s2 5p6, which is the same as that of a noble gas.
What is the symbol for the most stable ion for bromine?
The symbol for the most stable ion of bromine is Br-, which is the bromide ion. Bromine typically forms anions by gaining one electron to achieve a stable electron configuration similar to a noble gas.
What is the ion when phosphorus achieves a noble gas?
When phosphorus achieves a noble gas configuration, it gains three electrons to become the phosphide ion (P³⁻). This allows it to achieve the stable electron configuration of a noble gas, similar to argon.
What noble gas does oxide ion have the electron configuration for?
Oxide ion (O²⁻) has the electron configuration of a noble gas neon (Ne), which is 1s² 2s² 2p⁶.
What is the formula ion formed when calcium achieves a noble-gas electron configuration?
The calcium ion formed when it achieves a noble-gas electron configuration is Ca2+, as it loses two electrons to have the same electron configuration as argon, a noble gas.
What is the formula of the ion formed when phosphrous achieves s noble gas electrons configuation?
P 3- is the ion with the noble gas configuration.
What is the charge of a sulfide ion that is isoelectric with its nearest noble gas?
The charge of a sulfide ion that is isoelectric with its nearest noble gas (argon) is -2. This means that the sulfide ion has gained two electrons in order to have the same electron configuration as the noble gas.
Which atom has the same electron shell arrangement of a ion of bromine?
An ion of bromine has the electron shell arrangement of 2, 8, 18, 7. Therefore, an atom that has the same electron shell arrangement would be one that has 35 electrons, such as the element bromine itself before it becomes an ion with a charge of -1.
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.
When bromine atom gains one electron?
When a bromine atom gains one electron, it becomes a bromide ion (Br-). This ion has a full outer electron shell, giving it a stable electron configuration similar to a noble gas.
What is the formula of the ion formed when potassium noble gas electron configuration?
The noble gas configuration for potassium is [Ar] 4s^1. To form a cation, potassium would lose its one valence electron, resulting in a 1+ ion. Therefore, the ion formed when potassium achieves a noble gas electron configuration is K^+.
