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What is the valence of potassium?
Potassium has a valence of +1. This means that it typically forms ions with a positive charge of +1 by losing one electron to achieve a stable electron configuration.
If atoms of a halogen non metal gain one electron the atoms then have how many valence electrons?
This atom become an anion with negative charge -1.
What charge does a nitride ion have?
Nitride ion has a charge of -3. This is because nitrogen, the element that forms the nitride ion, has 5 valence electrons and gains 3 electrons to achieve a stable electron configuration, resulting in a total of 8 electrons and a charge of -3.
What element forms an ion with an electronic configuration of Ar with a -2 charge?
The element that forms an ion with an electronic configuration of Ar with a -2 charge is oxygen (O). When oxygen gains two electrons, it achieves a stable electron configuration similar to argon.
What is the ion charge of boron?
The most common ion charge of boron is +3. Boron is typically found in compounds with a valence of +3 due to its electron configuration.
What is the most likely charge on an ion formed by an element with a valence electron configuration of ns2 np4?
The element with a valence electron configuration of ns2 np4 is sulfur (S). Since it needs to gain 2 electrons to achieve a stable electron configuration, it is most likely to form an ion with a charge of -2.
What is the valence of potassium?
Potassium has a valence of +1. This means that it typically forms ions with a positive charge of +1 by losing one electron to achieve a stable electron configuration.
Why does Li have a 0 charge?
Lithium does not have a '0' charge. Its electron configuration is 2,1. This means there is one valence electron in its outer shell. Losing this electron will make Lithium have a full shell (2 only) which all atoms try to achieve, therefore Li has a +1 charge because it loses an electron to gain noble gas configuration.
If atoms of a halogen non metal gain one electron the atoms then have how many valence electrons?
This atom become an anion with negative charge -1.
What is the valence of a monoatomic chlorine ion?
The valence of a monoatomic chlorine ion is 1 and its charge is -1.
Give the charge of the most probable ion from the element Be?
The most probable ion of beryllium is Be^2+ because it loses its two valence electrons to achieve a stable electron configuration.
When an element loses an electron what happens to the charge of the element?
When "x" valence electrons are lost the charge is +x When "x" valence electrons are gained the charge is -x for example, if chlorine gained one electron, the charge would be Cl 1- or, if magnesium lost two electrons, the charge would be Mg 2+
What charge does a nitride ion have?
Nitride ion has a charge of -3. This is because nitrogen, the element that forms the nitride ion, has 5 valence electrons and gains 3 electrons to achieve a stable electron configuration, resulting in a total of 8 electrons and a charge of -3.
Why these iodine form an ion with a charge of -1?
iodine has 7 electrons in the valence shell. and needs one more electron to attain stable noble gas configuration. So it gains one electron and forms iodide ion with charge of -1.
What element has a full valence shell with electrons?
Helium. (A hydride ion has the same electronic configuration, but hydride is not an element since it has a net electric charge.)
What element forms an ion with an electronic configuration of Ar with a -2 charge?
The element that forms an ion with an electronic configuration of Ar with a -2 charge is oxygen (O). When oxygen gains two electrons, it achieves a stable electron configuration similar to argon.
What is the ion charge of boron?
The most common ion charge of boron is +3. Boron is typically found in compounds with a valence of +3 due to its electron configuration.
