Class 12 Chemistry The d- and f-Block Elements Compounds of Transitional elements

Easy

The ionic charges on chromate ion and dichromate ion respectively are:

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A
$-2, -2$
B
$-3, -2$
C
$-2, -4$
D
$-4, -2$

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

The d- and f-Block Elements

Subtopic

Compounds of Transitional elements

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