Harry Traderson
New member
11. The ionization energies (kJ/mol) of hydrogen (H), nitrogen (N), sodium (Na), and oxygen (O) are 1,312, 1,402, 1,681, and 1,314, respectively. Which element combination is least likely?
(Points : 3)
NH4+
OH-
NaO-
NO3-
(Points : 3)
NH4+
OH-
NaO-
NO3-