Since when is barium carbonate soluble?
http://en.wikipedia.org/wiki/Solubility_table#B
Which is/are not soluble in water?
(I) NaOH
(II) BaCO3
(III) AgCl
(IV) (NH4)3PO4
(V) FeCl2
1. (I) only
2. (III) only
3. (V) only
4. (II) and (III)
5. (II) and (V)
Is it 2. (III) only?
1 answer