Strong and Weak Electrolytes Flashcards
1
Q
Most salts are strongly ionized except for:
A
HgCl2, CdI2, Hg(CN)2, Pb(CH3COO)2
2
Q
Most acids are weakly ionized except for
A
HNO3, H2SO4 (1st ionization), HI, HBr, HCl, HClO3, HClO4.
3
Q
Most bases are weakly ionized except for
A
The hydroxides of the alkali metals (Group IA) and those of the heavier alkali earth metals (Group IIA) (i.e. Ca2+, Sr2+, and Ba2+).
4
Q
Most organic acids (acetic acid, citric acid) and organic bases (ethylamine, aniline) are
A
weak electrolytes
