08 February 2024

Radioactivity


 Using the @Pascoscientific Wireless Geiger Counter with the sample holder and using different numbers of metal sheets to reduce the count.

No comments:

Post a Comment

“Why the Rate-Determining Step Is Not Always Obvious” A-Level Chemistry

  “Why the Rate-Determining Step Is Not Always Obvious” A student sees a three-step mechanism and immediately chooses the slowest-looking s...