Question

Bohr ,model postulated that electrons move along fixed circular paths which was contradicted by Heisenberg's uncertainty principle and deBroglie concept of dual nature of electron.

If true enter 1,if false enter 0.

Answer 1

Bohr ,model postulated that electrons move along fixed circular paths which was contradicted by Heisenberg's uncertainty principle and deBroglie concept of dual nature of electron.The concept of movement of electrons in an orbit was replaced by concept of probability due to Hiesenberg's uncertainity principle.The changed model of atom is called''wave mechanical model of atom.