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What tripositive ion has the electron configuration of Kr 4d3?
The trivalent ion with the electron configuration of Kr 4d^3 is the Yttrium (Y^3+) ion. Yttrium differs from krypton (Kr) by losing three electrons to achieve the electron configuration of Kr 4d^3.
What is isoelectronic with Br?
Isoelectronic means having the same amount of electrons, so Kr is isoelectric with Br.
What ion is isoelectronic with Xe?
The ion that is isoelectronic with Xe is Kr+. Both Xe and Kr+ have the same number of electrons, with 54 electrons each.
Which element forms a 3 ion that has the electron configuration kr 4d 6?
The element that forms a +3 ion with the electron configuration Kr 4d^6 is osmium (Os). Osmium typically forms a +3 ion by losing three electrons from its outermost 6s and 5p orbitals, resulting in the electron configuration Kr 4d^6.
What is the isoelectric point of lysine?
The isoelectric point of lysine is approximately 9.74.
Which ion is isoelectric with Rn?
Po --> Polonium (gains 2 electrons to complete octet rule) Ra --> Radium (loses 2 electrons to complete octet rule) Both end up with 86 electrons, the same amount that Rn (Radon) has.
What example of an ion and atom that are isoelectric?
An example of an ion and atom that are isoelectric is sodium ion (Na+) and neon atom (Ne). They are both isoelectric with each other because they both have 10 electrons. Sodium ion loses one electron from its neutral state to become Na+, while neon gains one electron to become Ne.
What tripositive ion has the electron configuration of Kr 4d3?
The trivalent ion with the electron configuration of Kr 4d^3 is the Yttrium (Y^3+) ion. Yttrium differs from krypton (Kr) by losing three electrons to achieve the electron configuration of Kr 4d^3.
What is isoelectronic with Br?
Isoelectronic means having the same amount of electrons, so Kr is isoelectric with Br.
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.
What ion is isoelectronic with Xe?
The ion that is isoelectronic with Xe is Kr+. Both Xe and Kr+ have the same number of electrons, with 54 electrons each.
How can you tell what Ion is likely form from an element such as Kr?
To determine the likely ion formed by an element like Kr (krypton), you need to consider its position on the periodic table. Kr is a noble gas located in the far right column, meaning it has a full valence electron shell and is stable. Noble gases do not readily gain or lose electrons, so Kr is unlikely to form an ion.
Which element forms a 3 ion that has the electron configuration kr 4d 6?
The element that forms a +3 ion with the electron configuration Kr 4d^6 is osmium (Os). Osmium typically forms a +3 ion by losing three electrons from its outermost 6s and 5p orbitals, resulting in the electron configuration Kr 4d^6.
What are gases that do not bond or have ion charges?
These are the noble gases: He, Ne, Ar, Kr, Xe, Rn.
What is the isoelectric point of lysine?
The isoelectric point of lysine is approximately 9.74.
What is the isoelectric point of tyrosine?
The isoelectric point of tyrosine is approximately 5.66.
What the electron configuration for Sr2?
[Kr] 5s2
