Rob Whitnell

@rwhitnell.bsky.social

88 Followers 233 Following

Chemistry professor at Guilford College who also gets to teach software development.

Dudley the tuxedo cat on a pile of clothes that should be going into a suitcase
A very handsome tuxedo cat showing his excellent paws with an inquisitive look and who you would never know is 16 years old
Dudley, a tuxedo cat, on his bed giving a withering look
Image from Canvas course “No broken links found”
A very comfortable tuxedo cat on the couch displaying his entrails
Screenshot of Google search for sodium bisulfite showing AI overview in Simpler mode. Overview contains information about both sodium bisulfite and sodium bisulfide starting "Sodium bisulfide is a chemical that has many uses", then sources for obtaining sodium bisulfite, then examples for uses that doesn't make clear which chemical it refers to, ending with hazards of sodium bisulfide.
What Google AI gave in response to "elements that end in um": Al Overview According to Quora, the following chemical elements end in "-um": Learn more : Aluminum (Al), Calcium (Ca), Chromium (Cr), Lithium (Li), Magnesium (Mg), Manganese (Mn), Platinum (Pt), Potassium (K), Sodium (Na), and Strontium (Sr).
Two cats-Dudley is a tuxedo cat and Rudy is a gray stripy cat