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Is An anion is smaller than the atom from which it is produced?
No, an anion is the atom plus extra electrons which give that atom a negative charge. The anion is thus, always bigger than the original atom.
When the atom becomes an anion what happens to its radius?
The radius of an anion is bigger than the radius of a neutral atom.
What happens with the electrons when an atom froms a cation and an anion?
A cation is an atom that has lost one or more electrons. An anion is an atom that has gained one or more electrons.
What is the chemical formula of Ferrocene?
The chemical formula of ferrocene is (C5H5)2Fe. It consists of a central iron atom sandwiched between two cyclopentadienyl anion (C5H5-) ligands.
How is the size of an anion different from the size of the atom from which it was formed?
Anion will have more electron than which atom it was form. So, after forming the the atom will have more electron cloud and size will be smaller compare to the original one.
Is it true that electronegativity is the ability of an anion to attract another anion?
No, electronegativity is not the ability of an anion to attract another anion. Electronegativity is the tendency of an atom to attract a shared pair of electrons towards itself when it forms a chemical bond with another atom. It is a property of atoms, not ions.
An atom that gains an electron?
An atom that has gained an electron has a negative charge and is called an anion.
What happens to a neutral atom if it gains an electron?
If a neutral atom gains an electron, it becomes negatively charged and forms an anion. The extra electron increases the overall negative charge of the atom and can affect its chemical behavior and reactivity.
What are anion type?
An anion is an atom with negative electrical charge.
Is anion a leaf?
An anion is an atom with a negative charge, not a leaf.
Why is the radius of anion more than the corresponding atom?
An anion has more electrons than a neutral atom.
If an atom has four valence electrons is it an anion?
No, having four valence electrons does not determine whether an atom is an anion. An anion is formed when an atom gains electrons to have a negative charge. If the atom with four valence electrons gains four more electrons, it would become an anion.
If an atom gains electrons it become a?
If the atom was neutral, it becomes an anion. Since electrons have a (-) charge
Is An anion is smaller than the atom from which it is produced?
No, an anion is the atom plus extra electrons which give that atom a negative charge. The anion is thus, always bigger than the original atom.
What name is the anion of an ionic compound called when it becomes part of the compound?
If it is a monatomic ion, the ending of its name is changed to -ide. For example, the anion formed by an oxygen atom is called oxide, and the anion formed by the chlorine atom is called chloride.
When the atom becomes an anion what happens to its radius?
The radius of an anion is bigger than the radius of a neutral atom.
Is tin cation or anion?
Tin itself is a neutral element and therefore neither a cation nor an anion. A single tin atom can form a cation by donating two or four of its electrons to more electronegative atoms. A single tin atom is not electronegative enough to form an anion, but together with oxygen atoms, a tin atom can form a polyatomic anion.
