In the reaction, the bonds in the methane and oxygen molecule come apart, the atoms rearrange and then re-bond to form water and carbon dioxide. The little number written at the lower right after an ...

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. Evidence of chemical reactions includes a large temperature change ...

Iron oxide, aluminum, and a catalyst are placed in a flowerpot. The reaction is extremely exothermic resulting in molten iron and aluminum dripping into sand below the flowerpot. The demonstration ...

The Chem-E-Car competition races cars which are only powered by chemical reactions. The goal is to come up with an elegant solution – you can’t simply jettison matter out the back as the ...

Researchers at Kyushu University have developed a device that combines a catalyst and microwave flow reaction to efficiently ...

A new study from Cardiff and Bristol universities makes it possible to visualise chemical reactions involving small molecules, using software. Computer simulations ...

What is chemical biology, and how does it differ from biochemistry? Chemical biology deals with how chemistry can be applied to solve biological problems while biochemistry is the study of the ...

Researchers have developed a new process that uses microwave flow reaction and recyclable solid catalysts to efficiently ...