For which salt in each of the following groups will the solubility depend on pH? a. AgF, AgCl b. Sr(NO3)2, Sr(NO2)2 c. Pb(OH)2, PbCl2 d. Ni(NO3)2, Ni(CN)2 For which salt in each of the following groups will the solubility depend on pH? a...
Calculate the solubility of CaCO3 (Ksp = 8.7 x 10^-9) in moles per liter and grams per liter. (Ignore any acid-base properties.) Which one of the following compounds will increase in solubility if the pH of a saturated solution of the compound is lowered?...
Thus, AgCl, PbBr2, and Hg2Cl2 are all insoluble.含有 Cl -、Br -、I - 的盐通常是可溶的。此规则的重要例外是 Ag+、Pb2+ 和(Hg2)2+ 的卤化物盐。因此,AgCl、PbBr2 和 Hg2Cl2 都是不溶的。4. Most silver salts are insoluble. AgNO3 and Ag(C2H3O2) are common soluble salts of silver; ...
2. Salts containing nitrate ion (NO3-) are generally soluble.含有硝酸根离子 (NO3-) 的盐通常是可溶的。 3. Salts containing Cl -, Br -, I - are generally soluble. Important exceptions to this rule are halide salts of Ag+, Pb2+, and (Hg2)2+. Thus, AgCl, PbBr2, and Hg2Cl2 are ...