Contoh/Example Rajah 2.6 menunjukkan satu model atom moden. 2 Diagram 2.6 shows a modern atomic model Petala 00 Shell Nukleus 20 proton/ protons Nucleus 20 neutron/ neutrons Elektron Electron 1. Terdapat satu There is a 2. Rajah/Diagram 2.6 di bahagian tengah atom. at the centre of the atom. dan terletak di dalam nukleus. and are located in the nucleus. 3. Elektron bergerak mengelilingi nukleus di dalam Electrons are moving around the nucleus in the 4. Elektron bergerak di dalam Electrons are moving in the 5. Elektron bercas Electrons are pada kelajuan yang sangat tinggi. at a very high speed. manakala proton bercas charged whereas protons are 18 -charged