Oxidation number of chlorine in cl2o
Asked by maham237 @ in Chemistry viewed by 243 People
Determine the oxidation number of chlorine in each of the following substances:
a. KCLO3
b. Cl2
c. Ca(ClO4)2
d. Cl2O
Answered by maham237 @
The oxidation number of Cl may vary in each compound. In a, this is a neutral compound which means the overall charge is zero. oxygen has a total of -6, k has +1, so Cl has to be +5. Cl in b has a zero charge. In c, oxygen has -16, Ca has +2 and Cl has to be +7. In d, oxygen has -2 so Cl is +1.
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