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What is a compound with 2 ions and the -1 anion has 8 more electrons than the cation?
Wiki User
∙ 13y ago
NaCl - Na+ has 10 electrons and Cl- has 18 electrons
Wiki User
∙ 13y ago
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Is strontium a cation or anion?
Strontium can be a neutral atom or a cation.
Difference between a cation and an anion?
An ion is an atom containing less or more electrons than protons. Electrons are negatively charged so an extra electron would make the atom negatively charged, where as an atom missing an electron would be positively charged. An ion can be a cation or an anion. A cation is the specific form of ion that is missing 1 or more electrons and results in a positively charged atom. An anion is the specific form of ion that contains 1 or more extra electrons and results in a negatively charged atom.
A chemical compound made of oppositely charged ions?
A cation is a positive ion and an anion is a negative ion. So the compound you are describing as an ionic one. For example, Cation + Anion --> Ionic Compound Fe3++ O2- --> Fe2O3
How are negative and positive ions made?
A negative ion (anion) is formed after gain of electrons in the atom.A positive ion (cation) is formed after loss of electrons from the atom.
AgNO3 What are the cations and ions?
Ag+ cation and NO3- anion
Is barium hydroxide a cation or an anion?
Barium hydroxide is not a cation or an anion. It is a compound. It is made of barium ions and hydroxide ions.
What is the formula for the ions compound of KCl?
K+ cation and Cl- anion
How is an ionic bond held together?
It is held together by electrostatic attraction between the ions in the compound. In the bond, there is a complete transfer of electrons between the atoms, so this makes the cation lose electrons and the anion gain electrons. The cation becomes positive and the anion becomes negative, and therefore there is a large attraction between the atoms.
What are 2 kinds of ions in an ionic compound made from only 2 elements?
cation and anion
Is strontium a cation or anion?
Strontium can be a neutral atom or a cation.
What is an ionic compound containing 2 ions per formula unit The cation contains 28 electrons. The atoms in the polyatomic anion are in the same group on the periodic table?
zinc sulfate
What do you call an atom that gains or loses electrons?
An atom that gains or loses electrons is called an ion. If it gains electrons, it results in a negative ion called an anion. If it loses electrons, it results in a positive ion called a cation.
When atoms gain or lose electrons they become negatively or positively charged They are known as?
It is called an Ion either a cation where electrons are lost or anion where electrons are gained
Difference between a cation and an anion?
An ion is an atom containing less or more electrons than protons. Electrons are negatively charged so an extra electron would make the atom negatively charged, where as an atom missing an electron would be positively charged. An ion can be a cation or an anion. A cation is the specific form of ion that is missing 1 or more electrons and results in a positively charged atom. An anion is the specific form of ion that contains 1 or more extra electrons and results in a negatively charged atom.
What is the symbol for the ions that form when potassium and iodine react to form the ionic compound potassium iodide?
The cation is K+ and the anion is I-.
What are ions of salts?
A cation (metal or ammonium) and an anion.
An ionic compound with two ions per formula unit The anion has 3 times as many electrons as the cation?
Potassium Iodide, symbol K+I- K+ (19) - 1 = 18 electrons and 18 * 3 = 54, so I- (53) + 1 = 54 electrons
