Chemical Analysis

Humidity is often seen as an indication of the likelihood of rain occurring, and this is usually measured with...

Meat and dairy products are foods which are rich in protein. In this science experiment, test for proteins in...

Acids and bases are opposites and cancel each other out or 'neutralizes' when mixed together. 'Litmus' paper is an...

In a process called 'chromatography', scientists can separate the individual parts of a mixture so that each one can...

When starch is combined with hot water it breaks up into a kind of starch/sugar molecule called 'dextrin'. When...

'Polymers' are compounds made of very long chains of molecules which often have 'plastic' or 'rubber' properties. An elastic...

When starch is combined with hot water, it breaks up into a kind of sugar molecule called 'dextrin'. ...

Various colours of ink can be mixed together to form new ink colours and this is often used to...

Stalactites form on the roof of a cave, whereas stalagmites form on the floor. When the water drips, it...

Not all liquids can be mixed together to form one new liquid substance. If more than one liquid cannot...