- The greek philosopher Democritus coined what word for a tiny piece of matter that cannot be divided?
AElement
BAtom
CElectron
DMolecule
- According to John daltons Observations, when elements combine in a compound,
Athe ratio of their Masses is always the same.
Beach element contributes an equal number of atoms
Ctheir volumes are always equal.
Dtheir masses are always equal
AElement
BAtom
CElectron
DMolecule
Athe ratio of their Masses is always the same.
Beach element contributes an equal number of atoms
Ctheir volumes are always equal.
Dtheir masses are always equal