Exp 4 study guide

Define partitioning.

• Know how to assemble a stopcock.

• Classify Exp. 4 compounds as soluble (present) in either the organic or aqueous layer.

• Predict the product of an acid-base reaction.

• Know how to identify layers in an extraction.

• Understand how to use a separatory funnel.

• Know the purpose of each reagent used in the extraction. • Know the difference between the terms “extraction” and “washing”