When selenium gains two electrons, it becomes the selenide ion.
if you are asking about ICl4- ion then there are 28 valence electrons and 8 binding ones.total of 36 electrons
Krypton and selenide ion are isoelectronic with 36 electrons each
The strontium ion is Sr2+ with the same electron configuration as Kr. Sr element has an atomic number of 38- the neutrl Sr tom has 38 protons in its nucleus and 38 electrons - therefore the ion Sr2+ has 2 less - 36.
35
Krypton (Kr) is the neutral element with 36 electrons, but there are ions (elements that have lost or gained electrons) that can have 36 electrons as well. This includes arsenic, selenium, bromine, rubidium, strontium, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, and indium.
Selenium typically has 34 electrons in its neutral state. To determine the number of electrons in a selenium ion, you need to know the specific charge of the ion. For example, a selenium ion with a charge of +2 would have 32 electrons, while a selenium ion with a charge of -2 would have 36 electrons.
a bromine ion will have 36 electrons and a -1 charge
The Yttrium atom (Y) has 39 electrons. The ion Y3+ will have lost 3 electrons, so the Y3+ ion will have 36 electrons.
An ion of bromine typically has 36 electrons since bromine has 35 electrons in its neutral state, but the charge of the ion will determine the exact number.
if you are asking about ICl4- ion then there are 28 valence electrons and 8 binding ones.total of 36 electrons
Atomic number of arsenic is 33 so that would leave you with 36 electrons
A selenium atom has 36 inner shell electrons. This includes electrons in the first (2 electrons) and second (8 electrons) energy levels, as well as 18 electrons in the third energy level.
Sulfur is a Group 6A element that can form an anion with 36 electrons. The sulfur atom gains 2 electrons to achieve a stable electron configuration of 18 electrons in its outer shell, resulting in a sulfide ion with a 2- charge and a total of 36 electrons.
Krypton and selenide ion are isoelectronic with 36 electrons each
The charge of an ion is determined by the difference between the number of protons and electrons. In this case, the ion has 34 protons and 36 electrons, resulting in a net charge of 2- since there are 2 more electrons than protons.
The ion with 36 electrons and a charge of -1 is the chloride ion (Cl-). Chloride ions have gained an extra electron to achieve a stable electronic configuration, giving them a negative charge.
The strontium ion is Sr2+ with the same electron configuration as Kr. Sr element has an atomic number of 38- the neutrl Sr tom has 38 protons in its nucleus and 38 electrons - therefore the ion Sr2+ has 2 less - 36.