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Go behind the scenes of gastronomy and film tricks: objects in flames do not always burn, do they?
Ammonium chloride is the result of the reaction of ammonia and hydrogen chloride
The method of separation of substances in a mixture depends on their different properties.
Hydrogen atoms within hydrogen molecules are held together by a covalent bond.
This experiement shows that combustion will not occur if any of the following is missing:...
Fatty acid molecules consist of a polar head and a non-polar tail, therefore they are...
Large-scale ammonia production requires high temperature and pressure and the presence of...
In this video we are experimenting with food colourings.