Types of salts:
Acidic salt: Strong acid reacts with weak base to form acidic
salt.
HCl + NH4OH ----> NH4Cl + H2O
Basic salt: strong base reacts with weak acid to form basic salt.
KOH + CH3-COOH ----> CH3-COOK + H2O
Neutral salt: strong acid reacts with string base
HCl + NaOH ----> NaCl + H2O
Weak acid reacts with weak base to form neutral salt.
CH3-COOH + NH4OH ---->CH3COONH4 + H2O
----
KCl + H2O -----> KOH (SB) + HCl (SA)
So the solution is nuetral
FeCl3 + 3 H2O -----> Fe(OH)3 (WB) + 3HCl (SA)
So the solution is acidic.
NaNO3 + H2O -----> NaOH (SB) + HNO3(SA)
So the solution is nuetral
CaCO3 + 2H2O ------> Ca(OH)2 (SB) + H2CO3(WA)
So the solution is basic
LiF + H2O -----> LiOH (SB) + HF(WA)
So the solution is basic
NH4Br + H2O ----> NH4OH(WB) + HBr(SA)
So the solution is Acidic
when dissolved in water, which of the following salts will make the solution acidic: KCl, FeCl3,...
Which one of the following salts would produce an acidic solution when dissolved in water? a. KI b. NH4Cl c. KClO4 d. NaCN
15. Which one of the following salts produces basic solutions when it is dissolved in water? (a) NaNO3 (b) NH4OCl (c) NH4Br (d) NHI (e) KCI
which of the following salts when dissolved in water produces the solution with the lowest ph? cacl2 kcl rbcl alcl3
2.) Which one of the following salts, when dissolved in water, produces the solution with the highest pH?A) NaI B) NaBr C) NaCl D) NaF E) NH4I F) NH4Br G) NH4Cl H) NH4F
If the following salts are dissolved in water, will the resulting solution be acidic, neutral, or basic? NaF, BaCI, NH C,H,O, Explain
Which one of the following salts, when dissolved in water, produces the solution with the highest pH? Which one of the following salts, when dissolved in water, produces the solution with the highest pH? KF RbClO4 BaO Li3PO4 NaHCO3
Which one of the following salts, when dissolved in water, produces the solution with the highest pH? Which one of the following salts, when dissolved in water, produces the solution with the highest pH? KF RbClO4 BaO Li3PO4 NaHCO3
22. Which of the following salts generates the lowest pH (most acidic) when dissolved in water, as a 1 mol L-? solution? A) B) Nicotine-HCl (pKb = 6.00) NaNO2 (pKb = 10.70) NaOOCH3 (pK6 = 9.24) NaF (pK6 = 10.80) Cocaine-HCl (pKb = 5.40) E)
Based on the ions they produce when dissolved in water, classify the following salts as acidic, basic or neutral 2. a. KF b. NH4CI c. NaNO d. KCI
) Which one of the following salts, when dissolved in water, produces the solution with a pH closest to 7.00? A) Na HCO3 B) K2O C) RbC D) NH4NO3