Atoms and Nuclei-Energy Levels (NEET Physics): Questions 5 - 6 of 6

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 2098 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 550.00 or

Question number: 5

» Atoms and Nuclei » Energy Levels

MCQ▾

Question

In nature there may not be an element for which the principal quantum number 4, then the total possible number of electrons will be,

Choices

Choice (4) Response

a.

32

b.

64

c.

4

d.

60

Question number: 6

» Atoms and Nuclei » Energy Levels

MCQ▾

Question

The wavelength of radiation emitted is λ 0 when an electron jumps from the third to the second orbit of hydrogen atom. For the electron jump from the fourth to the second orbit of the hydrogen atom, the wavelength of radiation emitted will be,

Choices

Choice (4) Response

a.

1625λ0

b.

2027λ0

c.

2720λ0

d.

2516λ0

f Page
Sign In