When $H_{2}O_{2}$ is shaken with an acidified solution of $K_{2}Cr_{2}O_{7}$ in the presence of ether,the ethereal layer turns blue due to the formation of
- A$Cr_{2}O_{3}$
- B$CrO_{4}^{2-}$
- C$Cr_{2}(SO_{4})_{3}$
- D$CrO_{5}$
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Similar Questions
The strength of $H_2O_2$ sample available from market is $8.32\% \ W/V$. The volume and molar concentration of this sample are ......... and ........ respectively.
Medium
View SolutionWhich of the following equations depicts the oxidizing nature of $H_{2}O_{2}$?
$4 \ mL$ of '$X$ volume' $H_2O_2$ on heating gives $80 \ mL$ of oxygen at $STP$. The value of $X$ is:
What is the amount of $H_2O_2$ in grams present in $1 \ L$ of $1.5 \ N$ $H_2O_2$ solution?
Difficult
View Solution$H_2O_2$ will oxidise:
Easy
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