Smallest unit of matter that contain all its properties.
An _______ is the smallest unit of matter which can exits independently and retain all the physical and chemical properties of that matter.
An atom doesn’t have to exhibit all the properties of the matter that it makes up.
2. Tick the most appropriate answer:
(V) The smallest unit of matter, which has an independent existence and can retain complete physical and chemical properties of matter, is called
2. An atom is a smallest unit of matter, which has an independent existence and can retain complete physical and chemical properties.