+4 oxidation state
O.S. of C = +4
0. CO2 is electrically neutral. C is +4 and O is 2(-2)
C + O2 --> CO2
-2 for each O, +4 for C
It depends on what form it is in. It can be in the 4+ oxidation state, 4- oxidation state and every oxidation state in between.
O.S. of C = +4
0. CO2 is electrically neutral. C is +4 and O is 2(-2)
C + O2 --> CO2
-2 for O +4 for C
+4 oxidation state
-2 for each O, +4 for C
It depends on what form it is in. It can be in the 4+ oxidation state, 4- oxidation state and every oxidation state in between.
In methane (CH4), carbon is in the 4- oxidation state.
Co = +2 oxidation C = +4 oxidation O = -2 oxidation
C = +2 oxidation state O = -2 oxidation state
replacement
Zinc is in oxidation state +2 and oxygen in oxidation state -2. Zinc Oxide itself has not net charge/oxidation state.