Question

19) What is meant by states of matter? How many states of matter are there?
Can you think about the possibility of any other state also?

Answer 1

matter:Anything which occupies space and has mass is called matter

solid,liquid, gas

plasma,BEC(Bose einstein condensate),fermionic condensate (it discovered in 2003.

Answer 2

Explanation:

anything which occupies space know as matter

solid ,liquid,gas