Question
Chemistry Question on Galvanic Cells
: As a lead storage battery gets discharged, density of electrolyte, present in it, decreases. : Lead and lead dioxide both react with sulphuric acid to form lead sulphate.
A
If both Assertion: and Reason: are true and the Reason: is the correct explanation of the Assertion
B
If both Assertion: and Reason: are true but the Reason: is not the correct explanation of the Assertion
C
If Assertion: is true but Reason: is false
D
If both Assertion: and Reason: are false
Answer
If both Assertion: and Reason: are true and the Reason: is the correct explanation of the Assertion
Explanation
Solution
Sulphate is consumed from electrolyte due to formation of lead sulphate, thus, density decreases.