Home
Class 12
CHEMISTRY
(1) Chlorine forms number of oxides such...

(1) Chlorine forms number of oxides such as `Cl_(2)O , ClO_(2), Cl_(2) O_(7)` chlorine and oxygen donot combine together directly. So, these are prepared by indirect method.
`HgO. Hgo + Cl_(2) rarr Cl_(2)O + Hg ` ,
(2) Some of these oxides undergo disproportionation reactions.
For Ex `: Cl_(2) O_(6) + 2KOH rarr KClO_(3) + KClO_(4) + H_(2)O`
( 3) The oxides of chlrine are acidic in nature. `Cl_(2)O_(7)` is the anhydride of perchloric acid
`Cl_(2) O_(7) + H_(2) O rarr 2HClO_(4)`
Euochlorine is a mixture prepared by heating `KClO_(3` with con HCl euchlorine is a mixture of

A

`Cl_(2) , AgCl , ClO_(2), O_(2)`

B

`H_(2) , AgCl, H_(2)O, O_(2)`

C

`Cl_(2), Ag, Cl_(2)O_(6), O_(2)`

D

`HClO, AgCl, Cl_(2) O, O_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
`underset(p-Cl_(2))(Pb_(3) O_(4) + 8 HCl ) rarr 3PbCl_(2) + 4H_(2) O + Cl_(2)`
`underset( Q-AgCl) ( 2AgClO_(3)) + Cl_(2) underset(R-ClO_(2))(rarr) underset(S-O_(2)) (2AgCl + 2ClO_(2)) + O_(2)`
Promotional Banner

Similar Questions

Explore conceptually related problems

(1) Chlorine forms number of oxides such as Cl_(2)O , ClO_(2), Cl_(2) O_(7) chlorine and oxygen donot combine together directly. So, these are prepared by indirect method. HgO. Hgo + Cl_(2) rarr Cl_(2)O + Hg , (2) Some of these oxides undergo disproportionation reactions. For Ex : Cl_(2) O_(6) + 2KOH rarr KClO_(3) + KClO_(4) + H_(2)O ( 3) The oxides of chlrine are acidic in nature. Cl_(2)O_(7) is the anhydride of perchloric acid Cl_(2) O_(7) + H_(2) O rarr 2HClO_(4) Which of the given statement is incorrect

Cl_2O is the anhydride of

Cl_(2)O_(6) is an anhydride of

Cl_2O_6 is the mixed anhydride of

Solid Cl_(2)O_(6) exists as

K_(2)Cr_(2)O_(7) + HCl rarr KCl + CrCl_(3) + Cl_(2) + H_(2)O . How many moles of HCl reacts with one mole of K_(2)Cr_(2)O_(7) ?

In the reaction : Cl_2 + OH^(-) rarr Cl^(-) +ClO_(4)^(-) +H_(2)O chlorine is :

In the disproportionation reaction, 3HClO_(3) to HClO_(4)+Cl_(2)+2O_(2)+2H_(2)O , the equivalent mass of the oxidising agent is (molar mass of HClO_(3)= 84.45)

In Cl_2O_7 each chlorine atom is linked to

Bond angles in Cl_2 O and ClO_2 , are