answersLogoWhite

0


Best Answer

26.

Nickel has an atomic number of 28, which means that in a normal state, it would have 28 electrons. Ni+2 means that it oxidized by losing two electrons and would thus have only 26 remaining.

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

BeauBeau
You're doing better than you think!
Chat with Beau
BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
More answers
User Avatar

AnswerBot

9mo ago

A nickel ion with a +2 charge has lost 2 electrons. The electronic configuration of nickel is [Ar] 3d8 4s2, so a Ni+2 ion would have the configuration [Ar] 3d8. This means there are 8 electrons in the 3d orbital and a total of 10 electrons in the Ni+2 ion.

User Avatar

Add your answer:

Earn +20 pts
Q: How many total electrons are in a Ni plus 2 ion?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many electrons are in an Mg2 plus ion?

An Mg2+ ion has lost two electrons, resulting in a total of 10 electrons. Magnesium normally has 12 electrons but when it forms a 2+ ion, it loses two electrons.


How many electrons does an H plus ion have in the first shell?

The H+ ion has no electrons.


How many electrons does a Co3 plus ion have?

A Co3+ ion has lost three electrons from its neutral state, so it has 23 electrons.


How many electrons will a Cl-7 ion have?

Chlorine will not for Cl-7 ion. It will form Cl-1 ion, which has total of 18 electrons.


How many electrons are in an ion of sulfur (S2)?

18 electrons


How many electrons are PHOSPHATE -3 ION?

The phosphate ion is a polyatomic ion with a total charge of -3. This means it has gained 3 electrons to achieve an overall negative charge, so it has a total of 30 electrons.


How many total electrons are in Ba2 ion?

Ba2+ ion has a total of 56 electrons. Barium (Ba) has 56 electrons in its neutral state, and when it loses two electrons to become Ba2+, it now has 54 electrons remaining.


What is the total number of electrons in a chloride ion?

A chloride ion (Cl-) has a total of 18 electrons. This includes the 17 electrons in a neutral chlorine atom, plus the extra electron gained to achieve a stable octet configuration.


How many electrons are in a sodium ion which has the symbol Na plus?

A sodium ion with the symbol Na+ has 10 electrons. Sodium normally has 11 electrons, but when it loses one electron to form a Na+ ion, it has 10 electrons.


What element forms a 3 plus ion with ten electrons?

The element that forms a 3+ ion with ten electrons is sodium (Na). Sodium has 11 protons and normally has 11 electrons, but when it loses 3 electrons to form a 3+ ion, it has a total of 10 electrons.


How many electrons are in a cesium ion Cs plus?

A cesium ion with a +1 charge (Cs+) has lost one electron. Cesium (Cs) normally has 55 electrons, but the Cs+ ion has 54 electrons.


How many electrons are in a cd3 plus ion?

A CD3+ ion has 3 electrons. The "3" in CD3 refers to the number of carbon-hydrogen bonds in the group. Since carbon typically forms 4 bonds, one of those bonds is to the ion that carries a positive charge, resulting in a total of 3 electrons.