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A compound contains three elements A,B a...

A compound contains three elements `A,B` and `C`, if the oxidation number of `A=+2B=+5` and `C=-2` then possible formula of the compound is

A

`ABC_(2)`

B

`B_(2)(AC_(3))_(2)`

C

`A_(3)(BC_(4))_(2)`

D

`A_(3)(B_(4)C)_(2)`

Text Solution

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The correct Answer is:
C
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A compound contains atoms A, B and C. the oxidation number of A is +2 , of B is +5 and of C is -2 . The possible formula of the compound is

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AAKASH INSTITUTE-REDOX REACTIONS-Assignment (Section A) (Objective type Questions (one option is correct))
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  9. The oxidation state of iodine in ICI(3) is

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  16. The oxidation number of phosphorus in PO(4)^(3-), P(4)O(10), and P(2)O...

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  17. The reaction 5H(2)O(2)+XClO(2)+2OH^(-) rarr XCl^(-)+YO(2)+6H(2)O i...

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  18. Nitrogen forms a variety of compounds in all oxidation states ranging ...

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  19. KMnO(4) is a strong oxidising agent in acidic medium. To provide acidi...

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  20. Oxidation state of P in H(4)P(2)O(5), H(4)P(2)O(6), H(4)P(2)O(7) are r...

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