By the end of this learning object, the learner should be able to: Identify Oxidation – reduction reactions by gaining or losing electrons

Step into the lively world of the farm with our delightful Farm Song, where kids can sing along and meet all the friendly animals that make the farm their home! It's a fun-filled musical adventure that teaches little ones about farm life...

Uncover the fascinating world of skin genetics with a deep dive into how freckles form and why they're hereditary, and explore the nature of moles and their implications for health. Featuring expert dermatological insights, this video...

Arrhenius Equation, temperature dependance on rate , experimental explanation.<b<br/>r/>

Arrhenius Equation - Activation Energy & Temperature part 1

Rate of Reaction, collision frequency, Energy factor, Probability factor. Collision Theory & Arrhenius Factor part 2

Stoichiometry role in rate formation of Nitric oxide formation.<b<br/>r/>

Rate of Reaction & Stoichiometry part 2

Influence of Stoichiometry on Rate of Reaction.<b<br/>r/>

Rate of Reaction & Stoichiometry part 1

Influence of Temperature & Catalyst on Rate of Reaction - N2O5 dissociation, Role of MnO2 catalyst,influence of surface area of zinc catalyst.<b<br/>r/>

3 Factors influencing Rate of Reaction part 1

Calculation of Product Fraction with Activation Energy using Arrhenius Equation.<b<br/>r/>

Arrhenius Equation - Activation Energy & Temperature part 5

Activation Energy determination - Decomposition of Hydrogen Iodide HI.<b<br/>r/>

Arrhenius Equation - Activation Energy & Temperature part 4

Learn how to read words with the long vowel 'o' sound when they end with 'ole', 'ome', and 'one'.

This video covers:

- What bond energie
s are
- That bond breaking is en
dothermic
- That bond formation
is exothermic
- How to calc
ulate bond energies
-

Two example calculations r/>
This video
is...

This video covers the term 'mole', explains 'Avogadros constant', and runs through examples of the sort of calculations you might have to do with moles.



This video is sui
table for:
- H
igher tier only/>- All exam...

This video covers:

- How to use the moles = concentration x volume equ
ation
- A worked example using the above equation and mol

ar ratios

Exam
board specific info:r/>AQA - Higher tier only
IGCSE Edexcel -...

This video covers: - Le Chatelier's Principle - i.e. the idea that when a change is made to a system at equilibrium, the position of equilibrium moves to counteract the change that was made. - What happens when temperature is changed -...

This fun, comic book-style animation showcases that animals receive different types of information through their senses, process the information in their brain, and respond to the information in different ways. Learners will explore the...

This video will explain the concept of a mole and how to convert between moles, grams, and atoms.

This video will explain the concept of a mole and how to calculate the molarity of a solution using concentration of solutions.

Learn Spanish vocabulary for Mexican food by listening as Juan and Pamela have short coversations about ingredients, traditional recipes, and ordering food in restaurants. You will hear lots of useful vocabulary related to Mexican food...

Learn Spanish vocabulary for Mexican food and ordering in a restaurant by listening as Juan and Pamela talk about a menu. You will hear lots of useful vocabulary related to food and restaurants as you listen to the dialog.

Two examples show how to (1) find the roots of a cubic equation and (2) find the roots of the Redlich Kwong equation of state that relates pressure and temperature to molar volume for read gasses.

We've mentioned heterocycles before. They are cyclic molecules where one or more atoms in the ring are not carbon. Typically these involve oxygen, nitrogen, and sulfur. But there are so many different heterocycles. Different sizes, some...

We know about the ideal gas laws, like Boyle's and Charles's and so forth. Now let's look at one law that involves mixtures of gases. This is called Dalton's Law, and to understand it, we have to learn about the concept of partial...

HipHughes breaks down Campaign Finance Reform and the Citizens United decision from the Supreme Court case "Citizens United vs FEC"