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A pure metal has the oxidation state zero.
The subscript of the second ion identifies the oxidation state of the transition metal
There really isn't an exact chemical formula. Oxidation simply means the loss of an electron!
The chemical formula for calcium chloride is CaCl2. A formula is determined by chemical analysis.
The chemical formula of cupric oxide is CuO.
The subscript of the second ion identifies the oxidation state of the transition metal
A pure metal has the oxidation state zero.
The subscript of the second ion identifies the oxidation state of the transition metal
There really isn't an exact chemical formula. Oxidation simply means the loss of an electron!
CaCl2. I determined it by knowing the common oxidation states for calcium and chlorine.
Oxidation
The chemical formula for calcium chloride is CaCl2. A formula is determined by chemical analysis.
Formula: BrN Br in 3+ oxidation state
With the 2 oxidation state. NiCO3
It indicates the oxidation state.
Calcium's chemical symbol is Ca. Calcium's oxidation number is +2.Chloride's chemical symbol is Cl. Chloride's oxidation number is -1.Ca +2 Cl -1Ca 1 Cl 2 (Switch the two numbers)Ca1Cl2 HOWEVER if there's only one of an element, don't write the 1CaCl2
For the one oxidation state. HgNO3 for the two oxidation state. Hg(NO3)2