Chlorine and Argon respectively.
This element is rubidium.
4.1eV [Margalith et al, Applied Physics Letters, Vol 74 (1999), p 3930]
The element with the greatest electronegativity in this scenario would be Cl or Chlorine.
The order is: Cl,S, Si, Al, Na.
The electron configuration of aluminum (Al) is [Ne] 3s2 3p1
This element is rubidium.
4.1eV [Margalith et al, Applied Physics Letters, Vol 74 (1999), p 3930]
The element with the greatest electronegativity in this scenario would be Cl or Chlorine.
The order is: Cl,S, Si, Al, Na.
which of these is an extensive property of a substance? is it color, hardness, malleability, or volume
Na, sodium, should have the lowest first ionization energy of those four elements.
The electron configuration of aluminum is [Ne]3s23p1.
The electron configuration of aluminum (Al) is [Ne] 3s2 3p1
Al3+
The electron configuration of aluminium is [Ne]3s2.3p1.
green
Al