Lakes have a natural buffering capacity, especially in regions where limestone gives rise to dissolved calcium carbonate. Write an equation for the effect of a small amount of acid rain containing sulfuric acid if it falls into alake containing carbonate (CO3-2 ) ions. Discuss how the lake will resist further pH changes. What happens if a large excess of acid rain is deposited?

Q: A solution is prepared by adding 4.53 mol of sodium hydroxide to 1.00 L of 1.00 M Co(NO3)2. The…

A:

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A: Given: Moles of HC2H2O2Cl = 0.0271 mol Volume of water = 1.50 L Ka of HC2H2O2Cl = 1.4×10-3

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A: pH of solution= 13

Q: Prior to dissolving KHP, you are instructed to boil the distilled water. By boiling the water, you…

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Q: Determine the equilibrium constant for the following reaction: Ca(OH)2(s)  +  2 H+(aq)  -->…

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Q: Which of the following compounds will have the highest molar solubility in pure water? O Fe(OH)3,…

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Q: A solution contains 0.23 M Pb2+ and 0.45 M Al3+. Calculate the pH range that would allow Al(OH)3 to…

A: Reaction Allow Al(OH)3 to precipitate Al3+(aq)  +  3 O-H(aq)   →    Al(OH)3 (s) Reaction Allow…

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A: Given - Concentration of solution of lactate (CH3)2 COO- =  0.455 M pKa of lactic acid  (CH3)2 COOH)…

Q: A student was titrating a solution of hydrazine, H₂NNH2, with a strong acid solution. Determine the…

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Q: The solubility of Fe(OH)₂ in water at 25 °C is measured to be 5.2 × 10 -4 g 3. Use this information…

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Q: When 28.2 g of urea (CH4N₂O) are dissolved in 1150. g of a certain mystery liquid X, the freezing…

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Q: -4 The solubility of Fe(OH)₂ in water at 25 °C is measured to be 5.2 × 107 Round your answer to 2…

A: Given Solubility of Fe(OH)2 = 5.2 × 10-4 g/L Calculate Ksp for the Fe(OH)2 .

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Q: Can you please set up the ice table

A: Step 1:Introduction to datas :Given ,Ka for HNO2= 6.8∗10−4Molarity of HNO2= 0.55 MMolarity of…

Q: Material from chapters 13, 14, 15 A saturated aqueous solution of Ca(OH)2 is prepared (Ksp=4.68 x…

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Q: The solubility product for barium sulfate is 1.1 x 10-10. Calculate the molar solubility of barium…

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Q: What is the pH of a solution prepared by mixing 19 mL of 0.073 M Ba(OH)2 and 55 mL of 0.48 M KOH?…

A: First calculate the molarity of the hydroxide ion and using that molarity calculate the pH of the…

Q: The concentration of Ca ion in a town’s water supply is 0.0020M (this water is referred to as hard…

A: The concentration of Ca2+ = 0.0020 M Ksp of CaF2 = 3.9 × 10-11

Q: One strategy for dealing with the acidification of lakes is periodically to add powered limestone…

A: Solution - According to the question - Given -  Ksp expression for CaCO3 is Ksp = [Ca2+] [CO32-]…

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Q: A student is required to determine the pH of a water sample that was believed to be contaminated…

A: It is a strong base that means in H2O it will be completely dissociates as Mg+2 and 2 HO-