Home
Class 12
CHEMISTRY
How can you prepare Cl(2) from HCl and H...

How can you prepare `Cl_(2)` from HCl and HCl from `Cl_(2)` ? Write the reactions.

Text Solution

Verified by Experts

Preparation of `Cl_(2)` from HCl :
`to` On heating `MnO_(2)` with Conc. HCl, `Cl_(2)` gas is liberated
`MnO_(2)+4" HCl"to"MnCl"_(2)+Cl_(2)+2" H"_(2)O`
`to` By the oxidation of HCl gas by atmospheric oxygen in presence of `CuCl_(2)` catalyst at 723 K.
`4" HCl"+O_(2)overset(CuCl_(2))to2Cl_(2)+2" H"_(2)O`
Preparation of HCl from `Cl_(2)` :
`to Cl_(2)` when reacted with `H_(2)` to form HCl
`H_(2(g))+Cl_(2(g))to2HCl_((g))`
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise DAM SURE SAQ - 4 Marks|7 Videos

  • P-BLOCK ELEMENTS

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise GROUP 18 ELEMENTS (SHORT ANSWER QUESTIONS)|19 Videos

  • P-BLOCK ELEMENTS

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise GROUP 16 ELEMENTS (SHORT ANSWER QUESTIONS)|21 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise DAM SURE (SAQ - 8 Marks)|15 Videos

  • POLYMERS

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise INTEXT QUESTIONS|6 Videos

Similar Questions

Explore conceptually related problems

How is ethylene prepared from ethyl alcohol? Write the reaction.

Preparation of Cl_2 from HCl and MnO_2 involves the process of:

Pure Cl_(2) is prepared by

NH_(4)Cl rarr NH_(3)+HCl . Which type of reaction is the ?

10^(-2)F charge can remove entrie Cl_2 from 100 ml of HCl solution. What is the P^(H) of the solution initially

The Delta H value for the reaction, H_(2) + Cl_(2) to 2HCl is - 44.12 Kcal If E_(1) is the activation energy of the reactants and E, is the activation energy of the products, for the above reaction.

In a reaction vessel, 100 g H_(2) and 100 g Cl_(2) are mixed and suitable conditions are provided for the reaction: H_(2(g))+Cl_(2(g))to2HCl_((g)) The amount of HCl formed in this reaction (at 100% yield) will be

In a reaction vessel, 100 g H_(2) and 100 g Cl_(2) are mixed and suitable conditions are provided for the reaction: H_(2(g))+Cl_(2(g))to2HCl_((g)) The amount of HCl formed (at 90% yield) will be