In this video, I'm going to show you a simple way to identify the type of chemical reaction that is happening in a given situation. This will help you to understand the process more easily and to carry out the reaction in a more accurate...

With the basic principles of homogeneous catalysis understood, let's move on to heterogeneous catalysis. This is where the catalyst and reagents are in different phases. Typically, the reagents are in the liquid or gas phase, flowing...

Now that we understand the goal of transition metal catalysis, it's time to look at the two main ways in which this is achieved. There is homogeneous catalysis and heterogeneous catalysis. Let's focus on homogeneous catalysis first,...

A reversible chemical reaction reaches equilibrium when the concentrations of the reactants and products are constant.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...

Some reactions take in energy and some release energy. Why? And what are some common examples of each type of reaction? Chemistry - Reactions - Learning Points. An energy change occurs when reactions take place. Exothermic reactions...

In organic chemistry, electrophiles, nucleophiles, and free radicals are the three key types of reactive intermediates. Electrophiles are electron-deficient species that seek out electrons, making them attracted to regions of high...

Learn about the components of a chemical reaction, including reactants and products, and how chemical bonds are affected during the process. Explore examples like cookies and rusty bike fenders to understand these concepts...

Explore the concept of the conservation of matter, which states that during a chemical reaction, matter is neither created nor destroyed. Learn how this fundamental principle applies to various examples, from dissolving sugar in tea to...

Explore the concept of energy changes in chemical reactions, including exothermic and endothermic reactions. Learn how chemical reactions can either release or absorb energy in the form of heat or light, with examples ranging from...

Learn all about single replacement chemical reactions. We'll break down the process and give examples to help you understand this important topic. Perfect for studying for your chemistry test or just brushing up on your knowledge.

Collision Theory, Decomposition of Hydrogen Iodide, Activation Energy, Activated complex, Volleyball game analogy,Effective& ineffective collisions.<b<br/>r/>

Collision Theory & Arrhenius Factor part 1

First Order Reaction, integrated expression.<b<br/>r/>

First Order Reactions part 1

Reaction Rates Unlocked : Definition, Explanation, Analogies, and Applications<b<br/>r/>

Rate of Reaction and Instantaneous Rate part 1

Rate Law - Experimental Determination using Chloryl fluoride

Factors Affecting Rate of Reaction - Concentration & Pressure, Rate of Ammonia, electronic explanation, influence of bonds on rate, formation of ZnCl2, role of Effective collisions & Partial Pressures.



3 Factors influencing...

Detailed conceptual explanation of rate using experiment,represntation, molar concentration vs time graph, Average Rate.<b<br/>r/>

Rate of Reaction and Instantaneous Rate part 2

This video is answering the question of what is a chemical reaction.

In this video we cover :<br/>
- What exothermic and endothermic re<br/>actions are
- What reaction profiles ar<br/>e and how to draw them
- What activation energy is and how we show it on reaction profiles

Whether we look at the mass, Mr or number of atoms, the mass is always conserved in chemical reactions. However, it may sometimes appear as if the mass changes if some of our reactants or products are gases. We can fix this problem...

This video covers:

- The idea that atom economy is a measure of the amount of starting materials that end up as useful pro
ducts
- How to calculate at
om economy
- Why we shoul
d care about it
- How to

improve...

This video covers the following<br/>
- The difference between a normal reaction and a reversib<br/>le reaction
- What is <br/>meant by 'equilibrium'
- What is meant by the 'position of equilibrium'

Limiting and Excess Reactants Explained. Often, in chemical reactions there will be less of one reactant that the other - we call this one the limiting reactant because how much reaction can take place. Whereas the more abundant reactant...

This video answers:

- Why is the Haber process so impor
tant?
- What is the chemical equation for the Habe
r process?
- What are the conditions for the Haber process, and why do we use th
ose conditions?
- How...

In this video we'll look at:

- Some examples of reactions that happen at different
rates
- The different ways we can calculate the rate of
a reaction
- Some examples of calculating the rate of reaction using decimetres...