Which of the following is not correctly matched?
- A$CrO_5$; oxidation number of $Cr = +10$
- B$Fe_3O_4$; oxidation state of $Fe = +\frac{8}{3}$
- C$Na-Hg$; oxidation number of $Na = +1$
- DAll of the above
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Similar Questions
Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$BaSO_3(s) + H_2SO_4(aq) \longrightarrow BaSO_4(s) + SO_2(g) + H_2O(l)$
$BaSO_3(s) + H_2SO_4(aq) \longrightarrow BaSO_4(s) + SO_2(g) + H_2O(l)$
Medium
View SolutionWhich of the following can act as both a reducing and an oxidising agent?
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View SolutionWhich of the following is not correct?
Which of the following species is both basic and a reducing agent?
Easy
View SolutionWhich of the following is $NOT$ a redox reaction?
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