A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
|
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
Knowledge Check
A
B
C
D
A
B
C
D
A
B
C
D
Similar Questions
Explore conceptually related problems
A2Z-ATOMIC STRUCTURE-Section D - Chapter End Test
- Electromagnetic radiation with maximum wavelengths is :
01:11
|
- Which electronic level would allow the hydrogen atom to absorb a phot...
01:11
|
- The uncertainty in the position of an electron (mass = 9.1 xx 10^-28 g...
02:38
|
- The position of both an electron and a helium atom is known within 1.0...
03:35
|
- Atom consist of electrons , protons and neutrons . If the mass attribu...
02:04
|
- The energy of the electron in the first orbit of He^+ is - 871.6 xx 10...
02:25
|
- The total number of valence electrons in 4. 2g of N3^- ion are :
01:50
|
- The number of nodal planes in a px orbital is.
00:58
|
- The frequency of one of the lines in Paschen series of hydrogen atom i...
02:30
|
- Rutherford's scattering experiment is related to the size of the
01:00
|
- Which one of the following is considered as the main postulate of Bohr...
01:06
|
- The wavelength of the radiations emitted when in a hydrogen atom elect...
01:10
|
- Calculate de Broglie wavelength of an electron travelling at 1 % of th...
01:09
|
- According to Heisenberg's uncertainly principle.
00:32
|
- The correct set of four quantum number for the valence (outermost) ele...
01:24
|
- Which one is the correct outer configuration of chromium.
01:30
|
- Suppose 10^-17 J of energy is needed by the interior of human eye to s...
01:23
|
- How many chlorine atoms can you ionize in the process Cl rarr Cl^+ + e...
02:25
|
- If value of azimuthal quantum number l is 2, then total possible value...
00:41
|
- Elements up to atomic number 103 have been synthesized and studied. If...
01:41
|
- When 3d orbital is complete, the new electron will enter the
02:25
|