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What is the polyatomic name for CH3COO- and why is that formula more accurate?
Wiki User
∙ 12y ago
It stands for acetate.
[CH3CO0]- lets you know what the molecule looks like.
It will be C with 3H attached to it one one side, than another C with 2O attached to it on the other side (one O will be double bond).
3H-C-C-2O (with one O double bond)
C2H2O2 just tells you what elements and how many of each element you get in the formula.
Wiki User
∙ 12y ago
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What is a polyatomic formula?
A formula that contains more than one atom.
When is it appropriate to use parentheses in the formula of an ionic compound?
When the formula contains more than one unit of a polyatomic ion.
What is polyatomic ion in chloric acid?
The definition of a polyatomic ion is an ion made up of multiple atoms. Because Cl- is only one atom of chlorine it is not polyatomic.
How should more than one polyatomic ion be indicated in a chemical formula?
One reason is that the composition of a polyatomic ion is fixed, just as that of a compound is fixed. If more than one polyatomic ion is present in an ionic compound, the use of parentheses allows a subscript to be used after the right parenthesis to designate the number of ions just as such subscript is used to designate the number of atoms in a compound.
Which type of ions are charged substances that contains more than atom?
polyatomic ion
What is the correct formula for the carbonate polyatomic ion?
Acetate ion is CH3C00-, C2H3O2-. It is the conjugate base of acetic acid, CH3COOH
What is a polyatomic formula?
A formula that contains more than one atom.
How should more than one polyatomic ion indicate in a chemical formula?
More than one polyatomic ion should be indicated in a chemical formula by putting parentheses around the atoms in the ions and then adding a subscript.
How should more than one polyatomic ion be indicated a chemical formula?
More than one polyatomic ion should be indicated in a chemical formula by putting parentheses around the atoms in the ions and then adding a subscript.
When is it appropriate to use parentheses in the formula of an ionic compound?
When the formula contains more than one unit of a polyatomic ion.
What is the name of the compound with the formula Al CH3COO 3?
Ca(CH3COO)2 is the chemical formula of calcium acetate.
What is polyatomic ion in chloric acid?
The definition of a polyatomic ion is an ion made up of multiple atoms. Because Cl- is only one atom of chlorine it is not polyatomic.
Ions that are made of more than one atom are examples of what?
Ions made up of more than one atom are called polyatomic ions.
What is a polyatomic molecule and what can you say about the valence electron structure of all atoms in a polyatomic molecule?
A polyatomic molecule is a molecule with three or more atoms.
How should more than one polyatomic ion be indicated in a chemical formula?
One reason is that the composition of a polyatomic ion is fixed, just as that of a compound is fixed. If more than one polyatomic ion is present in an ionic compound, the use of parentheses allows a subscript to be used after the right parenthesis to designate the number of ions just as such subscript is used to designate the number of atoms in a compound.
Which type of ions are charged substances that contains more than atom?
polyatomic ion
What is polyatomic number?
Polyatomic number are ions made up of more than one atomic element
