Consider the following reactions:(A) (text{Io | vedclass

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(D) The reaction of ionic bromides (like $NaBr$) with $MnO_2$ and conc. $H_2SO_4$ produces $Br_2$ (red-orange gas),which is $(C)$.The reaction of ioni

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$(2)$ and $(3)$ both

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(D) The reaction of ionic bromides (like $NaBr$) with $MnO_2$ and conc. $H_2SO_4$ produces $Br_2$ (red-orange gas),which is $(C)$.The reaction of ionic iodides (like $KI$) with $MnO_2$ and conc. $H_2SO_4$ produces $I_2$ (violet gas),but the question specifies $(E)$ has the same colour as $(C)$,implying $(E)$ is also $Br_2$ or a similar red-orange species.However,in standard qualitative analysis,$Br_2$ and $I_2$ are distinct. If $(C)$ is $Br_2$ and $(E)$ is $Br_2$,they are identical. If the question implies $(C)$ is $Br_2$ and $(E)$ is $I_2$,they differ in colour.Assuming the standard context where $(C)$ is $Br_2$ and $(E)$ is $I_2$,they differ in colour,atomicity (both are diatomic $X_2$),and their reaction with $NaOH$. Since $Br_2$ and $I_2$ both react with $NaOH$,the resulting solutions have different colours ($Br_2$ gives a colorless solution of $NaBr/NaBrO_3$,while $I_2$ gives a colorless solution of $NaI/NaIO_3$).Given the options,$(2)$ and $(3)$ are the most likely differences if $(C)$ and $(E)$ are different halogens.

Chemical substance	Use
$A. Cl_2$	Preparation of phosgene
$B. I_2O_5$	Estimation of $CO$
$C. O_3$	Disinfectant

Similar Questions

Which of the following is not a characteristic of interhalogen compounds?

Justify by giving reactions that among halogens,$F_{2}$ is the best oxidant and among hydrohalic acids,$HI$ is the best reductant.

Which of the following interhalogen compounds is $NOT$ obtained by the action of fluorine with bromine? $(X=Br, X^{\prime}=F)$

Identify the correct pairs in which the chemical substance given is correctly matched with its use.
Chemical substance Use
$A. Cl_2$ Preparation of phosgene
$B. I_2O_5$ Estimation of $CO$
$C. O_3$ Disinfectant

Which one of the following halogens liberates oxygen when passed through hot concentrated $KOH$ solution?

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