NH4 +One plus.
NH4+is known as the ammonium radical.
NH3 is the conjugate base of NH4+
This will depend on the concentration. However NH4+ ions are weakly acidic (pKa = 9.25) so the pH value of an 1.0 M NH4+solution will be about 4.6 Nitrate ions are neutral.
NH4 +One plus.
(NH4)+ is the ammonium cation.
NH4 +One plus.
NH4+is known as the ammonium radical.
NH3 is the conjugate base of NH4+
This will depend on the concentration. However NH4+ ions are weakly acidic (pKa = 9.25) so the pH value of an 1.0 M NH4+solution will be about 4.6 Nitrate ions are neutral.
They do not have any effect
(NH4)2SO4
Not sure what the word isobal might be. BH4- and NH4+ are isoelectronic. BF4- and NH4+ are both tetrahedral and have the same geometry.
NH4 +One plus.
Br-
NH4+ = 1*14.0 + 4*1.0 = 18.0 g/mol
-3