Chemistry. Let's "titrate" our knowledge regarding chemistry! ⚗️ Every question – including the jokes! – is presented in both "UEB with Nemeth Code" and in UEB.

Question Title

* 1. In The Nemeth Code, what did the scientist say when they found 2 isotopes of helium? (See §4.1 of Chemical Notation Using the Nemeth Braille Code 2023.)

Question Title

* 2. In UEB, what did the scientist say when they found 2 isotopes of helium?

Question Title

* 3. Which option in The Nemeth Code best fills the blank in the joke below?

Did you know that you can ____ and still be 0K?

Question Title

* 4. For this question, apologies to those who played Jeopardy at the National Braille Assocation's professional development conference in 2025. 😏

Which option in UEB best fills the blank in the joke below?

Did you know that you can ____ and still be 0K?

Question Title

* 5. “A Lewis structure uses special symbols to show valence electron positions around an atom within a molecule.” See §2.5 of Chemical Notation Using the Nemeth Braille Code 2023.

Which option is NOT a Nemeth Code symbol for an electron dot?

Question Title

* 6. Which option is NOT a UEB symbol for an electron dot or dot bond? (See GTM 16)

T