Home
Class 12
CHEMISTRY
When a lead storage battery is discharge...

When a lead storage battery is discharged

A

lead sulphate is consumed

B

oxygen gas is evolved.

C

lead sulphate is formed

D

lead sulphide is formed.

Text Solution

Verified by Experts

The correct Answer is:
C

`Pb_((s))+PbO_(2(s))+2H_2SO_(4(aq)) to 2PbSO_(4(s)) + 2H_2O_((l))`
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    NCERT FINGERTIPS ENGLISH|Exercise HOTS|10 Videos
  • ELECTROCHEMISTRY

    NCERT FINGERTIPS ENGLISH|Exercise EXEMPLAR PROBLEMS|17 Videos
  • COORDINATION COMPOUNDS

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

When a lead storage battery is charged it acts as:

When a lead storage battery is charged?

When a lead storage battery is recharged

Assertion: As a lead storage battery gets discharged, density of electrolyte, present in it, decreases. Reason: lead and lead dioxide both react with sulphuric acid to form lead sulphate.

Write the cell reaction of a lead storage battery when it is discharged. How does the density of the electrolyte change when the battery is discharged?

What happens when lead storage battery is subjected to charging?

What is the underlying principle that a lead storage battery can be recharged ?

What a lead stroange is discharged:-

Electrolyte used in lead storage battery is

Acid used in lead storage battery is sulphuric acid. Explain.