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One of the most difficult concepts in kinematics is acceleration-time graphs. Learn how to understand them in a simple video Award-winning teacher Jon Bergmann creates...
Solutions, Solutes, Solvents, strong electrolytes, weak electrolytes, non-electrolytes, and more. Learn from award-winning teacher Jon Bergmann. This is video 1 in Mr...
How do chemists measure the concentration of solutions? How do you make up an actual solution with a specific concentration using a volumetric flask and a scale? Learn...
Learn how to make and calculate dilutions in a chemistry class. Learn from award-winning teacher Jon Bergmann. This is video 5 in Mr. Bergmann’s unit on Solution...
How do you do solution concentration problems? It all comes down to the moles. Learn from award-winning teacher Jon Bergmann. This is video 8 in Mr. Bergmann’s...