Which among these is a main property of elements?
Has different kinds of atoms
Has similar kinds of atoms
Has different types of molecules
Has two types of molecules
An element is made up of a single type of atom.
Which of the following molecules is made up of different kinds of atoms?
Name the following:
(a) A particle that is formed when two or more atoms combine.
(b) Molecules having atoms of the same kind.
(c) A substance that is neither solid nor liquid, but has properties of both.
A molecule can have only similar kind of atoms.