DALTON'S ATOMIC THEORY - Practice Questions & MCQ

Matter consists of indivisible atoms.

Atom is indivisible and cannot be broken down.

All the atoms of a given element have identical properties, including identical mass. Atoms of different elements differ in mass.

Compounds are formed when atoms of different elements combine in a fixed ratio.

Chemical reactions involve the reorganization of atoms. These are neither created nor destroyed in a chemical reaction.