Which salts will be more soluble in an acidic solution?

Which salts will be more soluble in an acidic solution?

For CuBr adding H+ forms HBr and that is a weak acid; therefore, CuBr is more soluble in acid than in water. For Ag2SO4 adding H+ forms HSO4- and that is k2 for H2SO4, there is no k1 since H2SO4 is a strong acid for the first H. so YES more soluble in acid than in water.

Why is CaF2 more soluble in acidic solution?

EK says that the acid increases the solubility of CaF2. The explanation is because the chloride ions are spectator ions, leaving protons to push the reaction to the right. The addition of HCl leaves H+ and Cl- ions in the solution. F- is a weak acid, so it wants to grab onto protons to form HF.

Are acids more soluble in acids or bases?

As a result, more of that salt would have to dissolve in order to compensate for the reduction of [OH] in the presence of acid. This is why bases are more soluble in acids and acids are more soluble in bases. This generally holds true.

Does base dissolve in acid?

An Arrhenius base is any substance that gives the OH-, or hydroxide, ion when it dissolves in water. Arrhenius acids include compounds such as HCl, HCN, and H2SO4 that ionize in water to give the H+ ion….Acids and Bases.

Acids	Bases
Non-metal Hydrides HF, HCl, HBr, HCN, HSCN, H2S	Metal Hydrides HI, LiH, NaH, KH, MgH2, CaH2

Is AgCl a weak acid?

Even insoluble ionic compounds (e.g., AgCl, PbSO4, CaCO3) are strong electrolytes, because the small amounts that do dissolve in water do so principally as ions; i.e., there is virtually no undissociated form of the compound in solution. 3.

Is AgCl a base or acid?

AgCl is an easier scenario. Silver is a transition metal so it acts as an acid. Cl, on the other hand, comes from HCl, which is a strong acid, making Cl a weak conjugate base.

Is hn3 a weak acid?

Although the K + ion derives from a strong base (KOH), the NO 2 − ion derives from a weak acid (HNO 2). Therefore the solution will be basic, and KNO 2 is a basic salt.