Khan Academy
Khan Academy: Chemical Reactions Introduction
Reactants and products in reversible and irreversible chemical reactions. [9:12]
Khan Academy
Khan Academy: Redox Titration
The resource from Khan Academy provides practice questions for the AP Chemistry course. A redox titration example: titrating an Fe(II) solution with potassium permanganate.
Khan Academy
Khan Academy: Titration Introduction
This video is an introduction to acid-base titrations using example of titrating 20.0 mL of HCl of unknown concentration with 0.100 M NaOH. Covers indicators, endpoint, equivalence point, and calculating the unknown concentration.
Next Vista for Learning
Next Vista for Learning: Chemistry Chemical Reactions
A video demonstrating how to do an experiment showing a chemical reaction. [1:33]
Sophia Learning
Sophia: Reaction Mechanism
This lesson will define reaction mechanism, and introduce the concept that reactions do not all occur in one step, and provide an example of a multistep reaction, along with how this is demonstrated on a reaction progress diagram....
Sophia Learning
Sophia: Chemical Reactions: Lesson 2
This lesson will present a basic understanding of the periodic chart of elements and how to predict chemical reactions based on given information. It is 2 of 9 in the series titled "Chemical Reactions."
Sophia Learning
Sophia: Chemical Reactions: Activity Series: Lesson 2
This lesson will explain that a single replacement reaction needs a driving force in order to go forward to completion. It is 2 of 2 in the series titled "Chemical Reactions: Activity Series."
Sophia Learning
Sophia: Chemical Reactions: Activity Series: Lesson 1
This lesson will explain that a single replacement reaction needs a driving force in order to go forward to completion. It is 1 of 2 in the series titled "Chemical Reactions: Activity Series."
Brightstorm
Brightstorm: Reaction Rate Laws
The formula for rates of reaction is broken down and explained in detail. The nature and concentration of a reactants is used to help understand reaction rates in chemical reactions.
Bozeman Science
Bozeman Science: Chemical Reactions
Chemical Reactions In this video, Paul Andersen explains how chemical reactions progress as bonds are broken and reformed reformed. He explains the difference between changes in state and changes in molecules. He discussed collision...
Bozeman Science
Bozeman Science: Ap Chemistry: Conservation of Atoms
Paul Andersen explains how atoms are conserved in a chemical reaction. This can be seen in a chemical equation where the subscripts represent the atoms in the molecule and the coefficients represent the molecules. The mass of an anylate...
Bozeman Science
Bozeman Science: Nuclear Reactions
Mr. Andersen contrasts nuclear reactions to chemical reactions. He explains the four main forces of nature; including gravity, electromagnetism, strong, and weak nuclear forces. He also explains how fusion differs from fission.
Bozeman Science
Bozeman Science: Physical & Chemical Changes
Mr. Andersen explains the difference between physical and chemical changes. A brief discussion of chemical reactions and equations is also included.
Next Vista for Learning
Next Vista for Learning: How Glow Sticks Work
Ever wondered how glow sticks glow? This video explains the chemical reaction that occurs to make the glow! Video also shows what happens when a napkin is added to the chemical reaction. [1:41]