author: james f hall

Includes 35 experiments and eight appendices that serve as useful references.

... separation has actually occurred . The instructor should encourage further discussion of how distillation is used to separate more complex mixtures . It is strongly recommended that the instructor perform the distillation him / herself ...

... Lewis structures possible because of the odd num- ber of electrons ( the unpaired electron can be located on different atoms in the Lewis structure ) ... N204 : Ö : H - O - S - O - H 0 : Each N provides 5 valence electrons . Each O provides 6 ...