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Is chlorine isoelectronic with argon?
Yes, chlorine (Cl) is isoelectronic with argon (Ar) because both elements have the same number of electrons, which is 18. Both chlorine and argon have a total of 8 valence electrons in their outermost energy level.
What is isoelectronic with potassium?
Argon is isoelectronic with potassium, as both elements have the same number of electrons - 18 in total. However, the distribution of electrons in the electron shells differs between the two elements.
What ions has isoelectronic with argon?
Isodoetic ions with argon are K+, Cl-, Ca2+, and Sc3+, as they all have the same number of electrons as argon.
Why is argon isoelectronic with Ti4 plus?
Argon has 18 electrons, while Ti4+ has 22 electrons. When Ti loses 4 electrons to form Ti4+, it loses the outer 4s2 and 3d2 electrons, leaving an electron configuration of [Ar] for both species, making them isoelectronic.
What noble gases have the most in common?
The noble gases helium, neon, argon, krypton, and xenon have similar properties like being colorless, odorless, and having low reactivity due to their full valence electron shells. They are all found in group 18 of the periodic table and are known for their inert nature.
