Atoms Ques 46
46. For which one of the following, Bohr model is not valid?
[2020]
(a) Singly ionised helium atom $(He^{+})$
(b) Deuteron atom
(c) Singly ionised neon atom $(Ne^{+})$
(d) Hydrogen atom
Show Answer
Answer:
Correct Answer: 46.(c)
Solution:
- (c) Bohr model is only valid for single electron species i.e., Hydrogen or hydrogen like atom $-He^{+}$, deuteron, etc. Singly ionised neon atom has more than one electron in orbit. Hence, Bohr model is not valid.
BETA
