ጥያቄ 1
Modern atomic theory contradicts Dalton's atomic theory in stating that:
- A.When elements combine, their atoms unite in small whole number ratio to form compound.
- B.All substances are made up of very small particles called atoms.
- C.Atoms of different elements have different properties.
- D.Atom can split into smaller particles.
መልሱን እና ማብራሪያውን ይመልከቱ
መልስ፦ D Atom can split into smaller particles.
ለምን
Dalton's atomic theory stated that atoms are indivisible, whereas modern atomic theory shows that atoms can be split into subatomic particles (protons, neutrons, and electrons) and undergo nuclear division.
