Muhammad Nur RizqiBerikut ini kami sajikan 20 contoh atom, ion, dan molekul dalam kehidupan sehari – hari untuk menambah wawasanmu.
20 Contoh Atom
| No | Lambang | Nama |
| 1 | H | Hidrogen |
| 2 | Li | Litium |
| 3 | Na | Natrium |
| 4 | K | Kalium |
| 5 | Rb | Rubidium |
| 6 | Be | Berilium |
| 7 | Ca | Kalsium |
| 8 | Sr | Stronsium |
| 9 | B | Boron |
| 10 | Al | Aluminium |
| 11 | C | Karbon |
| 12 | Si | Silikon |
| 13 | Sn | Timah |
| 14 | Pb | Timbal |
| 15 | N | Nitrogen |
| 16 | P | Fosfor |
| 17 | O | Oksigen |
| 18 | S | Belerang |
| 19 | F | Fuor |
| 20 | Cl | Klor |
20. Contoh Ion
| No | Kation | Nama | Anion | Nama |
| 1 | H+ | Hidrogen | F– | Fluorida |
| 2 | Li+ | Litium | Cl– | Klorida |
| 3 | Na+ | Natrium | Br– | Bromida |
| 4 | K+ | Kalium | I– | Iodida |
| 5 | Rb+ | Rubidium | O2- | Oksida |
| 6 | Cs+ | Sesium | S2- | Sulfida |
| 7 | Fr+ | Fransium | N3- | Nitrida |
| 8 | Be2+ | Berilium | HCO3– | Bikarbonat |
| 9 | Mg2+ | Magnesium | CN– | Sianida |
| 10 | Ca2+ | Kalsium | OH– | Hidroksida |
| 11 | Sr2+ | Stronsium | CO32- | Karbonat |
| 12 | Ba2+ | Barium | SO32- | Sulfit |
| 13 | Ra2+ | Radium | CrO42- | Kromat |
| 14 | B3+ | Boron | Cr2O72- | Dikromat |
| 15 | Al3+ | Aluminium | MnO42- | Manganat |
| 16 | NH4+ | Amonium | PO33- | Fosfit |
| 17 | Ag+ | Perak | AsO33- | Arsenit |
| 18 | Hg+ | Raksa (I) | SbO33- | Antimonit |
| 19 | Cu+ | Tembaga (I) | SCN– | Tiosianat |
| 20 | Au+ | Emas (I) | O22- | Peroksida |
20. Contoh Molekul
| No | Lambang | Nama |
| 1 | H2O | Air |
| 2 | NaCl | Garam Dapur |
| 3 | H2 | Hidrogen |
| 4 | NH3 | Amonia |
| 5 | CH4 | Metana |
| 6 | C6H12O6 | Glukosa |
| 7 | C2H2 | Asetilen |
| 8 | N2O | Oksida Nitrit |
| 9 | CO2 | Karbon Dioksida |
| 10 | CO | Karbon Monoksida |
| 11 | SO2 | Belerang Dioksida |
| 12 | SO3 | Belerang Trioksida |
| 13 | NO2 | Nitrogen Dioksida |
| 14 | SiC | Silikon Karbida |
| 15 | HCl | Hidroge Klorida |
| 16 | HBr | Hidrogen Bromida |
| 17 | N2O4 | Dinitrogen Tetraoksida |
| 18 | HCN | Asam Sianida |
| 19 | H2S | Asam Sulfida |
| 20 | HI | Asam Iodida |
