NEET
- Exam
- NEET
- Subject
- Chemistry
- Chapter
- Electrochemistry
NEET · Chemistry · Electrochemistry
What happens to primary batteries after their initial use?
What happens to primary batteries after their initial use?
Options
- AThey can be recharged for reuse
- BThey become dead and cannot be reused
- CThey become more efficient
- DThey become larger in size
Correct answer
B. They become dead and cannot be reused
Step-by-step solution
In primary batteries, the reaction occurs only once, and after use, the battery becomes dead and cannot be reused.