S.1 Chemistry Atoms: Uniqueness of Everything
Secondary 1 students learned about atoms, elements and the periodic table with Ms. Libna Pareja. The name atom comes from the Greek ἄτομος/átomos, α-τεμνω, which means uncuttable, something that cannot be divided further, 11 January 2022.
Interestingly, they also learned that there are many kinds of atoms. Scientists have discovered 94 different kinds of atoms that occur naturally in the universe and another 24 kinds of atoms have been made in laboratories, its man-made.