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A CATION is a positively charged ion . e.g. Na^(+)
The sodium metal has IONISED by losing one electron to form the CATION. (Na^(+)).
Similarly calcium metal ionises by losing two electrons to form the CATION Ca^(2+).
NB An ANION is a NEGATIVELY charged ion e.g. Cl^(-)
Cations and Anions are collectively known as 'Ions'.
So your statement 'Cation ion' is incorrect. You just need the word 'cation'.
lenpollock
A cation is formed when an atom loses one or more electrons, causing it to have a positive charge. This electron loss occurs typically during chemical reactions where atoms interact with each other to achieve stability through acquiring or losing electrons.
Wiki User
∙ 9y agoA cation is formed when an atom loses electrons to other atoms or groups of atoms. As such, it now has less electrons than protons. Since each electron carry a relative charge of -1 and each proton of +1, there is a net positive charge on the ion equivalent to the number of electrons the atom has lost. Each Na+ has lost one electron and Ca2+ has lost two electrons.
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Is a cation a positive charge?
Yes, a cation is an ion with a positive charge. It is formed when an atom loses one or more electrons.
What is the symbol and name for the cation formed when a potassium atom loses one electron?
The symbol for the cation formed when a potassium atom loses one electron is K+. This cation is called a potassium ion.
What is the ion formed when a metal loses 1 or more electrons?
A positively charged ion called a cation is formed when a metal loses one or more electrons. The number of electrons lost determines the charge of the cation.
Which ion was formed by providing the second ionization energy to remove an electron?
A positive ion was formed by providing the second ionization energy to remove an electron. This process results in the formation of a cation with a higher charge than the original ion.
What is the name of a positive ion?
A positive ion is called a cation. It is formed when an atom loses one or more electrons, resulting in a net positive charge.
What ion is formed when a metal reacts with water?
A cation is formed.
What is an aminium ion?
An aminium ion is a cation formed by protonation of an amine - R3NH+ .
Is a cation a positive charge?
Yes, a cation is an ion with a positive charge. It is formed when an atom loses one or more electrons.
What is an ion of a metal formed by electron loss called?
cation
What is the symbol and name for the cation formed when a potassium atom loses one electron?
The symbol for the cation formed when a potassium atom loses one electron is K+. This cation is called a potassium ion.
What is the ion formed when a metal loses 1 or more electrons?
A positively charged ion called a cation is formed when a metal loses one or more electrons. The number of electrons lost determines the charge of the cation.
Which is an example of an cation?
A Cation is a positive ion formed after removal of electron(s). For example, Fe^+2
What cation is formed when acids are dissolved in water?
A hydrogen ion. H +
What ion s formed by lanthanum?
The cation of lanthanum is La(3+).
What is the formula ion formed from Ba?
The cation of barium is Ba(2+).
Which ion was formed by providing the second ionization energy to remove an electron?
A positive ion was formed by providing the second ionization energy to remove an electron. This process results in the formation of a cation with a higher charge than the original ion.
What is the name of a positive ion?
A positive ion is called a cation. It is formed when an atom loses one or more electrons, resulting in a net positive charge.
