Periodic Classification of Elements
Which sequence of ionization potential is correct?
As nuclear charge increases and atomic radii increases, ionisation potential :
As nuclear charge increases and atomic radii increases, ionisation potential decreases as the electrons will be loosely bound in the atoms.
Which sequence of ionization potential is correct?
Which ionisation potential (IP) in the following equations involves the greatest ammount of energy?
Ionisation energy in the alkali metals group :
B has a smaller first ionization enthalpy than Be. Consider the following statements: (I) it is easier to remove $$2p$$ electron than $$2s$$ electron (II) $$2p$$ electron of B is more shielded from the nucleus by the inner core of electrons than the $$2s$$ electrons of Be (III) $$2s$$ electron has some penetration power than $$2p$$ electron (IV) atomic radius of B is more than Be (atomic number $$B=5, Be=4$$) The correct statements are:
In comparison to boron, berylium has:
The electronic configuration with the highest ionization enthalpy is:
Which of the following atoms has the highest first ionization energy?
The decreasing order of the ionization potential of the following elements is:
Arrange the elements $$Se, Cl$$ and $$S$$ in the increasing order of ionisation energy.
Which of the following has maximum ionisation potential?