Instructional Videos Library

Introduction to Macroeconomics 10:04

Distillation 15:45

Melting point 13:04

Boiling Point 11:16

Density 10:37

Solvent Extraction 14:15

Distillation 08:20

Recrystallization 15:45

Weighing in the Laboratory 13:51

Common Laboratory Apparatus II 26:06

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