List of top Chemistry Questions on Modern Periodic Law And The Present Form Of The Periodic Table asked in NEET (UG)

Given below are certain cations. Using inorganic qualitative analysis, arrange them in increasing group number from 0 to VI.
A) Al3+
B) Cu2+
C) Ba2+
D) Co2+
E) Mg2+
Choose the correct answer from the options given below
Match List I with List II

List-I
(Quantum Number)

List-II 
(Information provided)

(A)mI(I)Shape of orbital
(B)ms(II)Size of orbital
(C)I(III)Orientation of orbital
(D)n(IV)Orientation of spin of electron

Choose the correct answer from the options given below:
Arrange the following elements in increasing order of electronegativity:
N, O, F, C, Si
Choose the correct answer from the options given below:

Gadolinium has a low value of third ionisation enthalpy because of

The element expected to form largest in achieve the nearest noble gas configuration.

Noble gases are named because of their inertness towards reactivity. Identify an incorrect statement about them

The element $Z = 114$ has been discovered recently. It will belong to which of the following family/group and electronic configuration ?
Lanthanoids are
The element with the atomic number 118, will be