Complete Clue List
Across
1. The study of heat changes in a chemical reaction.
8. Chemical symbol for one of the actinides, atomic number 90.
9. Metallic element, atomic number 49.
11. Region of the electromagnetic spectrum: ____ infrared.
12. Trichloroethylene (abb.).
13. A functional group containing both an alcohol and an alkene.
14. One of the noble gases.
15. Where chemists often work (2,1,3).
18. Chemical symbol for lithium.
19. Element with atomic number 38.
20. Chemical symbol for lutetium.
22. A positive ion.
24. What exothermic reactions release.
26. Shape.
29. Rare earth element (init.).
30. To read a document quickly.
31. Arranged around a central point.
32. Chemical symbol for element with atomic number 13.
33. Compound often used as a ligand, abbreviated to en.
Down
1. Chemical opposite of cis.
2. Alkane with formula C2H6.
3. Chemical symbol for rhodium.
4. A compound containing oxygen.
5. Compound whose formula is HBr (8,7).
6. Chemists' shorthand for the triphenylmethyl group (pl).
7. Element whose chemical symbol is Yb.
10. Plant from which menthol may be isolated.
15. A proton donor.
16. Anode or cathode.
17. Metallic element, atomic weight 55.85.
21. What an elastic substance is able to do.
23. Bond formation requires ____-lap of orbitals.
25. Not an acid.
27. Prefix meaning one-thousandth.
28. Functional group containing nitrogen.
32. In the morning.