All substances which are not pure elements are chemicals.
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The chemical composition is determined by chemical analysis.
I dont know who made the first battery but i know who made the chemical cell for it. It was Allesandro Volta.
don't know
idon't even know. i just typed this question in "what is chemical technology" and i end up typing the answer that i don't even know how to answer
We know that Cs2O is the chemical formula for caesium oxide.
you know, there is such thing as google.
chemical energy is one type of energy i know
if you mean what is the chemical with the symbol O it is oxygen if not i don't know
The purity is determined by chemical analysis.
The purity is determined by chemical analysis.
Burning is a chemical reaction, an oxydation.