0
The neutral radium atom has 88 electrons, the radium cation has 86 electrons.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the formula for radium fluoride?
The radium ion is Ra(2+).
Which ion has GAINED an electron to produce the charge?
If an ion gains an electron that means the ion will be negatively charged.The name of that ion is called anion. On the other hand, if it loses and electron the ion will be positively charged, and the name of that ion is called cation.
What is a positive and negative ion?
when an atom loose electron it become negative ion and when it gains electron it become positive ion
What is the electron configuration of selenium for a 2- ion?
The electron configuration of selenium for a 2- ion is [Kr]4s2.3d10.4p6.
How many electrons is the alkali metal losing when it becomes an ion?
Alkali metals lose one electron when it becomes an ion.
What is the formula for radium fluoride?
The radium ion is Ra(2+).
How many protons and electrons are in the tin IV ion?
how many proton and electron are in the tin IV ion
What is the charge on a carbonate ion Compare to the number of protons how many electron does the carbonate ion have?
2-
When an ion gains electrons What is the charge?
Negative, when the ion gains an electron. When an ion loses an electron it becomes positive.
Which ion has GAINED an electron to produce the charge?
If an ion gains an electron that means the ion will be negatively charged.The name of that ion is called anion. On the other hand, if it loses and electron the ion will be positively charged, and the name of that ion is called cation.
What does many atom ion mean?
ion can be produced when atom lose or gain electron when it lose electron it's converted to cation(+) but when gained it's converted to anion(-)
How suitable is radium for ion propulsion?
It may be possible to bombard Radium 15 with protons, creating Radium 16. Radium 16 has a fast decay rate. This would release large amounts of energy.
How many electron energy levels are occupied in an ion of calcium?
hi
HOW MANY ELECTRON DOES AN OXYGEN ATOM GAIN WHEN IT BECOMES AN ION?
2
How many electrons in the outer shell does hydrogen ion have?
no electron is present in the outer most shell of hydrogen ion
10 What occurs in an atom to produce an ion?
To produce a negative ion (anion): an electron is gained. To produce a positive ion (cation): an electron is loss.
What is a positive and negative ion?
when an atom loose electron it become negative ion and when it gains electron it become positive ion
