Which of the following oxide is least basic?
(1) Cro
(2) Cr2O3
(3) Croz
(4) Cr204
Answers
Answered by
16
Answer:
the answer is (1)CrO
it is least basic
Answered by
0
Explanation:
basic oxides are those oxides which get reduced to stable oxidation state therefore cr+6 in cro3 reduced to stable oxidation state hence more basic
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