An atom is electrically neutral; it has the same number of positively charged protons as it has negatively charged electrons. If an atom either gains or loses one or more electrons, then it will have an electric charge, and will be an ion.
An ion is an atom with a positive or negative charge.
An atom with a charge is called an ion. If the atom gains electrons, it becomes a negative ion (anion), while if it loses electrons, it becomes a positive ion (cation).
ion
Removal of an electron from an atom leaves a positively charged ion.
A one-atom ion is called a monatomic ion. It is formed when an atom gains or loses electrons, resulting in a net positive or negative charge.
The particles that affect the charge of an atom or ion are electrons and protons. Electrons have a negative charge and protons have a positive charge. The number of electrons and protons in an atom or ion determines its overall charge.
Electrons An atom that becomes stripped of any given number electrons becomes an ion. That is my understanding. :-)
Ligand is an atom, ion, or molecule that donates or shares one or more of it's electrons through a covalent bond with a central atom or ion. It is a complexing group in coordination chemistry that stabilizes the central atom and determines it reactivity.
what does an atom have in common with an ion?
An ion is a positively or negatively charged atom or molecule.
An ion is an atom with a positive or negative charge.
No, absolutely not. The ion still has the same number of protons, which determines the element's position on the periodic table. The periodic table always stays the same.
An atom with a charge is called an ion. If the atom gains electrons, it becomes a negative ion (anion), while if it loses electrons, it becomes a positive ion (cation).
Atoms, ions, and isotopes of an element all have the same number of protons in their nucleus, which determines the element's identity.
Yes, the oxidation number of an ion is equal to the number of valence electrons the ion contains. Valence electrons are the electrons in the outermost shell of an atom, and they are involved in forming chemical bonds, which also determines the oxidation state of an ion.
ion
The proton. Usually the number of protons and electrons are the same (in a neutral atom), but if the atom is an ion and has a charge, then the numbers will be different (and the difference will be the ion's charge, positive or negative depending on which number is higher.) There can be isotopes of the same element with differing numbers of neutrons. But as long an atom has 12 protons, even if it has 500 neutrons and elections (no, that won't happen), it's always still a carbon atom.