Kemistri

Kemistri (English: chemistry) emi saiens i stadi mata (matter). Saientis i wokim kemistri ol i kolim kemist (chemist).

Long mata i gat liklik hap ol i kolimmolekel(molecule), na liklik moa hap ol i kolimatom.Ol kemis kolim kain bilong atomelemenna putim ol elemen long wanpela tebel: periodic table of elements. I gat 100 elemen long wol.

Ol elemen bilong kemistri (Periodic table of Elements).

Atom bilong ayan (Inglis: Fe)