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WorksheetsHB. Structure of Atom
Total questions: 10
Worksheet time: 4mins
number of shells are given by the formula :
-l to +l
2n2
n
n2
Subsidiary Quantum Number is given by which formula
n2
0 to (n-1)
2n2
+1/2
which of the following quantum number have both positive and negative values
Principle Quantum Number
Azimuthal Quantum Number
Magnetic Quantum Number
None of these
Number of electrons in one Orbital
2
6
10
14
Abnormal electronic configuration is for following elements
Hg & Ag
Zn & Pt
Cu & Pd
Cu & Cr
Electronic configuration of Neon
1s1 2s2 2p6
1s2 2s2 2p6
1s2 2s0 2p6
1s1 2s1 2p6
In 2p3 the subshell value is
0
1
2
3
The size and energy of the orbital is given by _________________ quantum number
Spin
Magnetic
Subsidary
Principle
Shape of the orbital is given by _____________
Magnetic Quantum Number
Principle Quantum Number
Azimuthal Quantum Number
Spin Quantum Number
In the ground state of the atoms,
the orbital's are filled with electrons
in the _______________ order of energies
decreasing
increasing
same
parallel
