Question

what is the definition of chemistry?​

Answer 1

Answer:

the scientific study of the structure of substances and what happens to them in different conditions or when mixed with each other

Answer 2

Answer:

Chemistry is the scientific study of the properties and behavior of matter. It is a natural science that covers the elements that make up matter to the compounds composed of atoms, molecules and ions: ...

$\: \: \: \: \: \: \: \:$