what is an atoms Nasim Parwez 23-02-2017 2 Answers 1 0 TAGS whatatomsDictionary Comment: Submit See all questions in Meaning in Hindi atoms are made up of three particles protons neutrons and electrons नीलकंठ कुमार मंडल 23/02/2017 0 0 Report Answer atoms are made up of tiny particles called molecules. Dinesh Vijay 23/02/2017 0 0 Report Answer