What is chemistry?

a) the study of matter and how it changes

b) the study of living things and how they change

c) the study of matter and how it moves

It is the study of matter and how it changes

Explanation:

Consider the chemicals and the way they are altered when combined with each other or when they are under different conditions.

I would say either A or C

Explanation: Because the study of living things and how they change is biology

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;

answer; synapse;