Oxidation number of CaoCl2
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Answer:
cao cl 2 it is called oxidation adding oxygen
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Answer: THE OXIDATION NUUMBER OF Ca in CaoCl2 is +4
Explanation: Let us assume the oxidation number as X and charge=0,since we know the oxidation numbers of oxygen[i.e.=-2] and that of chlorine[i.e.=-1] so let us calculate the oxidation number for calcium
Therefore
X+(-2)+(2*-1)=0
X-2-2=0
i.e. X-4=0
Therefore the oxidation state of Calcium in CaoCl2 is +4.
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