Solubility in Organic Chemistry II

The goal is to investigate the solubility of "unknown" organic molecules containing common functional ______.

[Blank] dissolves like”: Polarity controls solubility.

Polar solvents dissolve polar ______, and nonpolar solvents dissolve nonpolar ______.

Molecules capable of forming ______ bonds tend to be more soluble in water (a polar solvent).

The types of compounds soluble in a particular ______.

Solubility in ______ is used to determine the acid-base properties of the compound.

Compounds with ______ hydrogens are classified as Class S.

Saturated ______ are classified as Class I.

The ______ of a compound is determined by adding it to small portions of water in a test tube.

A compound classified as Class S can be either ______ or ______ soluble.

Aryl ______ are classified as Class I.

Litmus turns ______ - water soluble acidic compound (class Sa)

If the compound is not ______ soluble it is a salt, amino acid, or contains many hydrophilic functionalities (class S)

Place 0.05 mL or 25 mg of compound in a small test tube, and add 0.75 mL of ______ solution in small portions.

If ______ soluble, then it is a strong organic acid (class As).

If ______ soluble, then it is an organic base (class B).

Place 0.6 mL of ______ in a small test tube, and add 0.05 mL or 25 mg of compound.