WorksheetsAtomic structure & Periodic Table
Total questions: 15
Worksheet time: 8mins
Bohr’s model successfully explain
Stability of the atom
Atomic Spectra
Wave nature of electron
Both stability of the atom and atomic spectra
Quantum number value for 2p orbitals are
a) n=2, l=1
a) n=1, l=2
a) n=1, l=0
n=2, l=0
Which orbital has the higher screening effect?
s
p
d
f
Principal Quantum Number denotes
Orbit
Orbital
Sub shell
Spin
The modern periodic table is arranged based upon atomic
Mass
Number
Radius
Density
Which subshell has the highest 'n+l' value?
2s
2p
3d
4s
Splitting of spectral lines in presence of Magnetic field known as
de-Broglie effect
Bohr effect
Stark Effect
Zeeman effect
Atomic Spectra is
Continuous
Line
Both continuous and line
None of these
Across the period atomic size decreases due to
Shielding effects
Increase in nuclear force
Decrease in nuclear force
Photoelectric effect
Which of the following has the highest 2nd ionization potential?
N
F
O
C
Bohr's model is unable to explain
Wave nature of electron
3D model of atom
Existence of orbital
All of these
Heisenberg's uncertainty principle is related to
Wave nature of electron
Existence of subshell
Existence of orbit
Atomic spectra
The consequence of Electronegativity
Anion formation
Generation of Dipole moment
Bond formation
All of these
Ionization potential depends on
Nuclear charge
Size of the atom
Screening effect
All of these
Polarization is favorable when
Small anion & small cation
Large anion & Large cation
Small anion & Large cation
None of these
