British engineers have used "air capture" technology to create synthetic petrol from carbon dioxide and water vapour. The process takes sodium hydroxide and mixes it with carbon dioxide to produce sodium carbonate which is then...

An overview of the ways that carbocations can rearrange to form more stable intermediates.

Why is desalinated water important? How can graphene help with desalination? Properties Of Water, Part 4

Looking at the hydrogenation of alkynes.

A New York City-based startup that plans to create rocket fuel from carbon dioxide has released concept images showing what a refueling station for rockets on Mars could look like

Learn the basics about Empirical formulae from percentage composition. What is an empirical formulae? How do you calculate a percentage composition? Find out more in this video!

The video is a lecture on the topic of nuclear fusion, which involves the combination of two small nuclei to form one larger nucleus. The lecturer compares nuclear fusion with nuclear fission, which is the splitting of a nucleus into two...

Learn about dynamic equilibrium, the conditions required for dynamic equilibrium to be reached and examples of systems at equilibrium.

Learn the basics about Proteins. What are proteins? Where can we find them? What are protein's properties? Find out more in this video!

Learn the basics about alcohols and what they are.

Learn the basics about Alkanes and Alkenes, what are their properties, similarities and differences? Found out more in this video!

Learn the basics about Catalysts. What are catalysts? How do catalysts work? Using catalysts in industry? Find out more in this video!

This is a chemistry video that discusses the reactions of alkenes. The video explains how alkenes have a carbon-carbon double bond as a common functional group, and therefore they react in a similar way. The video goes on to explain the...

This video explains the basics of alkanes, a family of organic compounds found in crude oil. The video highlights the common features of alkanes, including the presence of single covalent bonds and the maximum amount of hydrogen in an...

This video is about the lifecycle of a star but did you know that each star starts from a cloud of dust and hydrogen gas?

Learn the basics of alkanes and alkenes. After watching the covalent bonds video you should have sufficient knowledge to understand about how alkanes and alkenes are formed and the differences between them.

The discovery that passing an electric current through water would split it apart was made quite soon after the discovery of current electricity itself. This predates Michael Faraday’s work in this area, but it is he who introduced most...

It explains Bohr's model of an atom and electron distribution in different orbits. It also talks about valency.

Doodle Science teaches you high school physics in a less boring way in almost no time! GCSE Science

Learn the basics about Carboxylic and Typical acids, and also what are esters and what are they used for? How do all these terms relate to one and other? Find out more in this video!

It explains the discovery of protons and neutrons and their characteristics.

Doodle Science teaches you high school physics in a less boring way in almost no time! GCSE Science

This live-action video program is about the word Biomass Energy. The program is designed to reinforce and support a student's comprehension and retention of the word Biomass Energy through use of video footage, photographs, diagrams and...

This video discusses covalent bonding in chemistry. The presenter starts by explaining that atoms or elements want to have a full outer shell of electrons for stability. They then use examples of how non-metals like fluorine and oxygen...