Which among the following statements isare correct for the given redox reaction-Pb 3 O 4-8 HCl Heat - 3 P bCl 2- Cl 2-4 H 2 OI- HCl is oxidisedII- HCl is reducedIII- P b 3 O 4 is reducedIV- P b 3 O 4 is oxidisedA- II - IVB- I onlyC- I - IIID- II only

The correct option is C I amp; IIIIn the given reaction, HCl is oxidised to Cl2 by losing hydrogen whereas Pb_3O_4 is reduced to PbCl_2 by losing oxygen. ...

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Byju's Answer

Standard VIII

Chemistry

Redox Reactions

Which among t...

Question

Which among the following statement(s) is(are) correct for the given redox reaction:
$P b_{3} O_{4} + 8 H C l H e a t - -- \to 3 P b C l_{2} + C l_{2} + 4 H_{2} O$
I. $H C l$ is oxidised
II. $H C l$ is reduced
III. $P b_{3} O_{4}$ is reduced
IV. $P b_{3} O_{4}$ is oxidised

I only

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II only

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I & III

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II & IV

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Solution

The correct option is C I & III
In the given reaction, HCl is oxidised to Cl₂ by losing hydrogen whereas $P b_{3} O_{4}$ is reduced to $P b C l_{2}$ by losing oxygen.

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Similar questions

Q. Which among the following statements are correct for the given redox reaction:

P b_{3} O_{4} (s) + 8 H C l (a q) H e a t - -- \to 3 P b C l_{2} (s) + C l_{2} (g) + 4 H_{2} O (l)

H C l

is oxidised
II.

H C l

is reduced
III.

P b_{3} O_{4}

is reduced
IV.

P b_{3} O_{4}

is oxidised

Q. Which among the following statements is correct for the given redox reaction:

{Pb}_{3} O_{4} + 8 HCl Heat - - \to 3 {PbCl}_{2} + {Cl}_{2} + 4 H_{2} O

Q. Which among the following statement(s) is(are) correct for the redox reaction given below?

{Pb}_{3} O_{4} + 8 HCl Heat - - \to 3 {PbCl}_{2} + {Cl}_{2} + 4 H_{2} O

Q. In the redox reaction ,

P b_{3} O_{4} + 8 H C l \to 3 P b C l_{2} + C l_{2} + 4 H_{2} O

Q. Complete the following reactions and balance them: [5 MARKS]
(i)

P b_{3} O_{4} + H C l \to

(ii)

Z n S + H C l \to

(iii)

K_{2} O + H C l \to

(iv)

K M n O_{4} + H C l \to

(v)

H N O_{3} + H C l \to

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Which among the following statement(s) is(are) correct for the given redox reaction: Pb3O4+8HClHeat−−−→3PbCl2+Cl2+4H2O I. HCl is oxidised II. HCl is reduced III. Pb3O4 is reduced IV. Pb3O4 is oxidised

The correct option is C I & IIIIn the given reaction, HCl is oxidised to Cl2 by losing hydrogen whereas Pb3O4 is reduced to PbCl2 by losing oxygen.

Which among the following statement(s) is(are) correct for the given redox reaction:
$P b_{3} O_{4} + 8 H C l H e a t - -- \to 3 P b C l_{2} + C l_{2} + 4 H_{2} O$
I. $H C l$ is oxidised
II. $H C l$ is reduced
III. $P b_{3} O_{4}$ is reduced
IV. $P b_{3} O_{4}$ is oxidised

The correct option is C I & III
In the given reaction, HCl is oxidised to Cl₂ by losing hydrogen whereas $P b_{3} O_{4}$ is reduced to $P b C l_{2}$ by losing oxygen.