Mercury's atomic number is 80. In nature, mercury has 3 possible conditions of electrical charge, or valence states. Elemental mercury (Hg0) has no electric charge. Mercury is also found in two positively charged, or cationic, states, Hg2+ (mercuric) and Hg1+(mercurous). The mercuric cation is more stable and is generally associated with inorganic molecules, such as sulfur (in the mineral cinnabar), chlorine (mercuric chloride), oxygen and hydroxyl ions. Hg2+ is also found in organic (carbon based) substances like dimethylmercury (Me2Hg), which is far more toxic than inorganic forms of mercury and bioaccumulates in the tissues of living organisms. Since mercury can be adsorbed easily onto small particles of matter, some scientists use the notation Hg(p) to represent elemental mercury attached onto or absorbed into a particle. taken from article - http://www.ec.gc.ca/MERCURY/EH/EN/eh-p.cfm?SELECT=EH
The charge of mercury can be 1 or 2(mostly)
Mercury may form two types of ions Hg22+ and Hg2+
Phosphite has an ionic charge of -3.
The ionic charge of Californium is 3+.
In ionic chlorine compounds, the ionic charge of chlorine is -1.
The ionic number is the positive or negetive charge an element has, such as Lithium has an ionic charge of +1.
Zero. A compound will never have a net ionic charge.
The ionic charge of Californium is 3+.
Phosphite has an ionic charge of -3.
In ionic chlorine compounds, the ionic charge of chlorine is -1.
Mercury form ionic salts.
The ionic number is the positive or negetive charge an element has, such as Lithium has an ionic charge of +1.
Zero. A compound will never have a net ionic charge.
Mercury, as in Hg is an element. It is a metal, in the transition metals, that, when in an ionic bond, holds a +2 charge - making it a cation. Or, if pertaining to astronomy, Mercury is a planet in our solar system. It is the one closest to our sun.
The net charge of any ionic compound is zero, in other words, ionic compounds are neutral.
The Ionic charge of H2O is 0 because H has a +1 charge and there are two H so it equals +2 and O has a -2 charge. So they balance out to a charge of zero
Rubidium belongs to Alkali metals so its ionic charge is +1.
The net charge of an ionic compound is equivalent to zero.
a negative charge