MEDIUM
11th Telangana Board
IMPORTANT
Earn 100

Explain the particle nature of electromagnetic radiation.

Important Questions on Atomic Structure

MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 33
Explain the significance of Heisenberg's Uncertainty principle.
MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 34
What series of lines are observed in hydrogen spectra?
HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 35
What is the wavelength of light emitted when the electron in a hydrogen atom undergoes transition from an energy level with n=5 to an energy level with n=3?
EASY
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 36
An atom of an element contains 29 electrons and 35 neutrons. Deduce the number of protons in an atom of this element.
HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 36
An atom of an element contains 29 electrons and 35 neutrons. Deduce the electronic configuration of the element.
EASY
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 37
Explain giving reasons, if the given set of quantum numbers is possible or not.
n=0, l=0, ml=0, ms=+12
 
MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 37
Explain giving reasons if the given set of quantum numbers is possible or not.
n = 1, l = 0, ml = 0, ms = –½
EASY
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 1 - Atomic Structure>QUESTIONS>Q 37
Explain, giving reasons if the following set of quantum numbers is possible or not.
n=1, l=1, ml=0, ms=+1/2