A polyatomic ion, also known as a molecular ion, is a charged chemical species (
ion) composed of two or more atoms covalently bonded or of a metal complex ...
In this article, we will discuss polyatomic ions. The prefix poly- means many, so a
polyatomic ion is an ion that contains more than one atom. This differentiates ...
Polyatomic ions are electrically charges collections of two or more atoms. ... A
polyatomic ion like phosphate, PO4<sup>3-</sup> has three extra electrons beyond the ...
Mar 25, 2012 ... To see all my Chemistry videos, check out http://socratic.org/chemistry We'll learn
what polyatomic ions are. Polyatomic ions are created when ...
Common Polyatomic Ions. Name(s). Formula Name(s). Formula ammonium. NH4
. + acetate. CH3COO-. C2H3O2. - bromate. BrO3. - carbonate. CO3. 2- chlorate.
Jun 11, 2007 ... learning the names, charges, and formulas of the most common polyatomic ions
is absolutely essential before many other skills can be ...
Polyatomic Ions are groups of two or more elements that have a charge
associated with them as a group. They can in turn then bond to other elements or
This is the definition of polyatomic ion along with examples.
Unlike monoatomic ions, which are composed of a single atom, polyatomic ions
are composed of many atoms. (The prefix poly- means “many,” as in polygon or ...
Explanation: Since the ammonium ion has a +1 charge and the phosphate ion
has a -3 charge, three ammonium ions are required for each phosphate ion.