Which of the following statements DO NOT match which the postulates of Bohr’s mode of atom?
(a) Electrons are revolving around the nucleus in specified paths called orbits/shells
(b) Each shell is associated with definite amount of energy
(c) Electron, while revolving through a particular shell can increases or decreases its energy
(d) Energy of the shells decreases as their distance form nucleus increases
Select the correct alternative
(1) C and (d)
(2) (b) and (c)
(3) (a) and (c)
(4) (b) and (d)