p Block Elements Part 1

Section: Chemistry

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Question : 98 of 100

Marks: +1, -0

Oxidation number of Cl in CaOCl2 (bleaching powder) is

[AIEEE 2002]

zero, since it contains Cl2
−1, since it contains Cl−
+1, since it contains ClO−
+1 and −1 since it contains ClO−and Cl−

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