Ty, we really enjoyed this video demonstration! My 8th grader was extremely focused by all of the comic graphics and sound. Excellent job! We also saw a video on sulfuric acid versus a wet sponge, which was really cool too. Thanks for saving us the complications of ordering and using sulfuric acid.
i have a powerful acid than it
Ty, we really enjoyed this video demonstration! My 8th grader was extremely focused by all of the comic graphics and sound. Excellent job! We also saw a video on sulfuric acid versus a wet sponge, which was really cool too. Thanks for saving us the complications of ordering and using sulfuric acid.
oh chemistry carl, you and your ways with chemistry and carl-ness