STANDARDChemistry-Atomic Structure
STANDARD Chemistry Ionisation Energy MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The value of ionisation energy of the hydrogen atom is
A
3.4 eV
B
10.4 eV
C
12.09 eV
D
13.6 eV
Correct Answer
Option D
Detailed Explanation
The minimum energy required to free the electron from the ground state of the hydrogen atom is called the ionisation energy of hydrogen atom, its value is 13.6 eV.
Found an issue with this question?
Related Questions
More from Atomic Structure
More from
Assertion (A): The angular momentum of the electron in a hydrogen atom is quantized. | Reason (R): Electrons can only occupy orbits where their angula...
Bohr's ModelChemistry
Which of the following quantum numbers can have the value l = 3?
Quantum Mechanical ModelChemistry
What are the three quantum numbers that arise from the solution of the Schrödinger equation?
Quantum Mechanical ModelChemistry