§1 Symmetry elements and symmetry operations §2 Groups and group multiplications §3 Point groups, the symmetry classification of molecules §4 Application of symmetry
The term carbohydrate derives from the fact that many of them have a formula that can be simplified to (CH2O)n. Some of these compounds are chemically modified, however, and do not fit the formula due to the modification
8.1 Naming Alcohols, Phenols, and Ethers Alcohols Methyl(C has 3 Hs), primary (1 )(C has two Hs, one R), secondary(2)(C has one h twoRs), tertiary (3)(C has no H,3R's)