please answer both questions QUESTION 6 What is the concentration of silver ion in a saturated...
QUESTION 6 What is the concentration of silver ion in a saturated solution of silver carbonate containing 0.0044 M Na2CO3? For Ag2003. Ksp - 8.6 x 10-12 * 6.0 x 10 4 M 6.8.0 x 10 °M * 8.0 x 10-4M d. 2.0 x 10-9M ° 4.4 x 10-5M
5. What is the concentration of silver(I) ion in a saturated solution of silver(I) carbonate containing 0.0030 M Na2CO3? For Ag2CO3, Ksp = 8.6 x 10-12. A) 6.0 x 10-4 M B) 2.0 x 10-'M C) 8.0 x 10-'M D) 5.4 x 10-5M E) 8.0 x 10-4M 6. Balance the following oxidation-reduction occurring in acidic solution. MnO4 (aq) + Co2+(aq) →Mn²+ (aq) + Co3+ (aq) A) B) C) D) E) MnO4 (aq) + 8 H+ (aq) + Co2+(aq) Mn²+ (aq)...
What is the concentration of silver(I) ion in a saturated solution of silver(I) carbonate containing 0.0060 M Na2CO3? For Ag2CO3, Ksp = 8.6 × 10–12. a)3.8 × 10–5 M b)2.0 × 10–9 M c)8.0 × 10–9 M d)6.0 × 10–4 M e)8.0 × 10–4 M
What is the silver ion concentration (Ag +) for a saturated solution of Ag2CO3 if the Ksp for Ag_Coz is 8.4 x 10-129 SHOW WORK!!! 2.90 x 10-6 M ОА. 2.03 x 10-4 M B 2.56 x 10-4 M D. 4.06 x 10-4 M
Question 1 According to the following reaction, what mass of silver nitrate would be required to react with 0.500 grams of potassium chloride? AgNO3 (aq) + KCl (aq) --> AgCl (s) + KNO3 (aq) options 2.68 g 0.500 g 85.0 g 170 g 1.14 g Question 2 Consider the reaction: Na2CO3 (aq)+ 2 HCl (aq) --> 2 NaCl (aq) + CO2 (g) + H2O (l) If 43.41 g of sodium carbonate react completely, how many grams of HCl will be...
Need help with question 14 and 15 please: 14.6.5 pts.) A lump of silver carbonate, Ag2CO3, was placed in 450.0 mL of pure water. The Ksp for the dissolution of Ag2CO3.is 8.46 x 10-12 M3 and is described by: Ag2CO3 (s) + 2 Ag+ (aq) + CO32- (aq) After a length of time the equilibrium concentration of Ag+ ion in this solution would be: (a) 1.30 x 10-3 M (belwel7 x 10-3 M (c) 1.30 x 10-4 M (d) 2.57...
please show work Use the data in the tables below. Show appropriate work for numerical calculations. K. values: HCI HNO3 H2SO4 HSO4"- H3PO4 HF HNO2 HCOOH strong strong strong 1.3 x 10-2 7.5 x 10 7.1 x 10+ 4.5 x 10-4 1.7 x 10+ CH3COOH CsH NH H2CO3 H2PO4 NH4+ 1.8 x 105 5.9 x 10-6 4.2 x 10-7 6.2 x 10-8 5.6 x 10-10 4.9 x 10-10 4.8 x 10-11 4.8 x 10-13 HCO3 HPO42- Ksp values: 8 CaCO3...
1) The equilibrium concentration of sulfate ion in a saturated silver sulfate solution is __ M. 2) I need an actual numerical value for K. I just need the correct answers. I will rate. there's no data. this is exactly how the problem is presented on cengage and it can be solved this way. m Solubility (g/L) 2 pts M Use the References to access important values if needed for this question. tions 2 pts 2req Write a balanced net...
Worksheet 19 Titration of Polyprotic Acids Name: 1. Calculate the sulfite ion [SO3'] concentration in a 0.123 M solution of the weak acid, sulfurous acid (H2SO3). The stepwise dissociation constants of carbonic acid are: Ka1 1.41 x 102 Ka2-6.31 x 108 3. Consider the following dissociation of the triprotic acid, phosphoric acid (HsPOs): Step 1 H3POa + H2O <=> H30+ + H2PO4, Step 2 HP0i + H2O <=> H30+ + HP042- Step 3 HPO42-+ H2O <-> H3O+ + PO43- Kal=7.1...
Question 3 (1 point) What is the concentration in molarity of Cu²+(aq) in a saturated solution of Cu3(PO4)2? 0 4.20 x 10-37 M O 9.81 x 10-13 M 08.05 x 10-10 M 05.01 x 10-8 M 01.12 x 10-18 M