Shawn Klein · @kb7clx
16 followers · 117 posts · Server mstdn.social

Did you know there is a simple test you can do to see if an alkaline battery is fresh or dead? All you need to do is bounce the bottom of a battery onto a hard, flat surface. If the battery is fresh it won’t bounce very well. If the battery is dead, it will bounce very high. Why Do Dead Bounce? , of Course! chemedx.org/blog/why-do-dead-b. πŸ§‘β€πŸ”¬πŸ§ͺβš—οΈβ›ΉοΈπŸ”‹β›ΉοΈπŸ”‹β›ΉοΈπŸ”‹

#scienceforkids #sciencekids #Education #Science #chemistry #batteries

Last updated 1 year ago

PamelaBwell · @PamelaBwell
268 followers · 850 posts · Server social.vivaldi.net

When you think your science-minded great-nephew will like a Paint Your Own Solar System art kit, then his Mommy sends you proof that you were right! πŸ™‚






#stem #steam #sciencekids #kidart #crafts #nephew

Last updated 2 years ago