The oxidation state of any lone element is zero.
The oxidation state is zero.
There are NO carbon (C) atoms in potassium nitrate (KNO3). B.t.w. atoms always have an oxidation state to be zero.
The oxidation state of iron in two moles or atoms of elemental iron is zero. If you mean iron (II), the oxidation state is +2.
increases as it loses electrons
13.atoms with Oxidation state of -3 fall in group 13 . Cha cha!
zero (0)
In this reaction, the copper ions in copper oxide are reduced to copper atoms, and the hydrogen atoms in elemental hydrogen are oxidized from the zero oxidation state characteristic of all pure elements to the +1 oxidation state of hydrogen atoms bound into water molecules.
Transition elements
all the pure elements have zero oxidation state.....
The oxidation state is zero.
They are helium atoms and have all the properties of helium. Helium is mono-atomic [as are all of the noble gases] Non-noble gases [those gases that react with other elements/compounds] are diatomic meaning that in the gaseous state the atoms are paired on to another.
They share the same number of electrons (=2) in the valence shell: they have the same oxidation state of +2
There are NO carbon (C) atoms in potassium nitrate (KNO3). B.t.w. atoms always have an oxidation state to be zero.
The oxidation state of iron in two moles or atoms of elemental iron is zero. If you mean iron (II), the oxidation state is +2.
increases as it loses electrons
fluorine
all the pure elements have zero oxidation state.....