Answer:
Rechargeable batteries can still go flat after repeated use because the materials involved in the reaction lose their ability to charge and regenerate
Explanation:
they go flat because they a rechargeable and sometimes don't always work
thank you hope u have a good day
You multiply the high length and width and if your using centimeters then divide by 500 and then there's your answer.hoped this helped.
half-life? what do you mean
I think you go to my school!
think its chemistry, hope that helps love
