Question

defination of chemistry​

Answer 1

Chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes

Answer 2

$\huge\fbox \red{h}\fbox \green{e}\fbox \purple{l}\fbox \orange{l}\fbox \red{o}$

The branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.