Which one is water-soluble and which one is not.
Ba(OH)2
CaCrO4
Cs3(PO4)2
Which one is water-soluble and which one is not. Ba(OH)2 CaCrO4 Cs3(PO4)2
While balancing the following equation Ba(OH)2 + H3PO4 --> Ba3(PO4)2 + H2O which of the following is not the safest to start with as per rule 1 discussed in class? Select one: a. O b. PO4 c. Ba d. H
Which of the following are all considered soluble in water. Select one: a. CaSO4, AlPO4 NaI, PbCl2 b. They are all soluble in water c. NaCl, AgCl, Mg3(PO4)2, Mg(OH)2 d. KCl, Na3PO4, Ca(OH)2 Mg(CH3COO)2
1) which of the following compounds is the least soluble in water? a point) a. Zn(OH)2 b. Mg(OH)2 C. Ca (OH)2 2) which of the following compounds is the least soluble in water? ( point) a. PbCl2 b. CaF2 C. Ca(OH)2 3) Which of the following compounds is the least soluble in water? (1 point) a. Ags b. Ag2SO4 C. AgaCO3 4) which of the following compounds is the least soluble in water? (1 point) a. AGI b. Zns C....
Which of the following compounds will be soluble in water: NaNO3, Ca3(PO4)2, CuCl2, and Fe,S3? NaNO3. Ca3(PO4)2, and Fe253 CuCl2 and Fe253 NaNO3 and CuCl2 Caz(PO4)2 and Fe 253 NaNO3 and Caz(PO4)2 Next →
Which of the following compounds will be soluble in water: NaNO3, Ca3(PO4)2, CuCl2, and Fe2S3? Ca3(POa)2 and Fe2S3 CuCl2 and Fe2S3 NANO3, Ca3(PO4a)2, and Fe2S3 NaNO3 and CuCl2 and Ca3(PO4)2 ONaNO3
Which of the following phosphate salts is most soluble in pure water? a. Sr3(PO4)2; Ksp - 1.0 x 10-31 26. Ag3PO4: Ksp = 8.9 x 10-17 CPb3(PO4)2; Ksp = 1.0 x 10-54 d. Ba3(PO4)2: Ksp = 6.0 x 10-39 e. Cu3(PO4)2; Ksp - 1.4 x 10-3
Tooth enamel consists of hydroxyapatite, Ca5(PO4)3(OH) with a Ksp of 6.8x10-37. In water the has the potential break down using the reaction: Ca5(PO4)3(OH) (s) « 5Ca2+(aq) + 3PO33-(aq) + OH-(aq) Fluoride ions are added to the water to react with the Ca5(PO4)3(OH) and form the m ore tooth decay-resistant fluoride apatite, Ca5(PO4)3F (Ksp=1.0x10-60). Fluorinated water has dramatically decrease cavities in children, (a) calculate the solubility of Ca5(PO4)3(OH) in water and (b) will the Ca5(PO4)3F be more or less soluble?
QUESTION 9 Identify the compound that is insoluble in water: Ba(NO3)2 K3PO4 Ba3(PO4)2 AgNO3
For each of the following water soluble compounds,indicate the ions present in an aqueous solution: NaI,K2SO4,NaCN,Ba(OH)2, and (NH4)2SO4.
Which one of the following substances is predicted to be most soluble in water? A Aga B.PbSO4 C. Mg(OH)2 D. MO(NO3)2 E. Fes