Manganese (IV) oxide, lead (IV) oxide and red lead $[P b_{3} O_{4}]$ react with conc. $H C I$ liberating chlorine. What is the common property being shown by these metal oxides.

Open in App

Solution

Manganese oxide, lead oxide and red lead can oxidize $H C l$ liberating chlorine as these metals $M n$ , $P b$ are less electronegative than chlorine and oxidize $H C l$ catalytically by air to form elemental chlorine gas. $F, O, N$ are more electronegative so they do not react with $H C l$ .

Suggest Corrections

Similar questions

Q. Manganese (IV) oxide, lead (IV) oxide and red lead

[P b_{3} O_{4}]

react with conc.

H C I

liberating chlorine.Write the equation for the reaction of conc.

H C l

with

P b_{3} O_{4}

Manganese (IV) oxide, lead (IV) oxide and red lead (Pb₃O₄) react with concentrated hydrochloric acid to liberate chlorine.
(a) Name the common property exhibited by these metal oxides.
(b) Write the equation for the reaction of concentrated hydrochloric acid with Pb₃O₄.

$M n O_{2}, P b O_{2}$ and red lead react with conc. HCl acid liberates $C l_{2}$ . What is the common property being shown by these metal oxides ?

M n O_{2}, P b O_{2}

and red lead react with conc. HCI acid to liberate

C l_{2}

.
(a) What is the common property being shown by these metal oxides?
(b) Write a balanced equation for the following reaction:

P b_{3} O_{4}

+ Conc. HCI.
(c) What kind of compound can be added to bleaching powder to obtain

C l_{2}

. [5 MARKS]

Q. Red lead

(P b_{3} O_{4})

reacts with conc.

H C l

and conc.

H_{2} S O_{4}

separately liberating _________ and _________ gases respectively.

Join BYJU'S Learning Program

Manganese (IV) oxide, lead (IV) oxide and red lead [Pb3O4] react with conc. HCI liberating chlorine. What is the common property being shown by these metal oxides.

Manganese oxide, lead oxide and red lead can oxidize HCl liberating chlorine as these metals Mn, Pb are less electronegative than chlorine and oxidize HCl catalytically by air to form elemental chlorine gas. F,O,N are more electronegative so they do not react with HCl.

Manganese (IV) oxide, lead (IV) oxide and red lead $[P b_{3} O_{4}]$ react with conc. $H C I$ liberating chlorine. What is the common property being shown by these metal oxides.

Manganese oxide, lead oxide and red lead can oxidize $H C l$ liberating chlorine as these metals $M n$ , $P b$ are less electronegative than chlorine and oxidize $H C l$ catalytically by air to form elemental chlorine gas. $F, O, N$ are more electronegative so they do not react with $H C l$ .