The solubility of MnSO4 monohydrate in water at 20 °C is 70.0 g per 100.0 mL of water. A solution at 20 °C that is 4.22 M in MnSO4 monohydrate is best described as a(n) ________ solution. The formula weight of MnSO4 monohydrate is 168.97 g/mol.
solvated
saturated
supersaturated
hydrated
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The solubility of MnSO4 monohydrate in water at 20 °C is 70.0 g per 100.0 mL...
The solubility of NaCl in water at 20°C is 35.89 g per 100 mL of water. If the concentration of NaCl in water is 7.36 M at 20°C, what will the resulting solution look like if the temperature remains constant? A.Saturated with some undissolved solids B. Unsaturated C. Saturated with no undissolved solids D. Supersaturated
Question 3 0.5 pts The solubility of NaCI in water at 20°C is 35.89 g per 100 mL of water. If the concentration of NaCI in water is 7.36 M at 20°C, what will the resulting solution look like if the temperature remains constant? O Unsaturated OSaturated with no undissolved solids O Supersaturated Saturated with some undissolved solids
13. A solution containing 50.0 g of ammonium chloride in 100.0 mL of water at 60°C is: USE GIVEN GRAPH a) saturated. b) unsaturated. c) supersaturated. NH C KCI Grams solute per 100 g H2O 0 10 20 30 70 80 90 10 40 50 60 Temperature (°C)
A solution containing 50.0 g of ammonium chloride in 100.0 mL of water at 60°C is 100 RO INO, NO NH КО o'o R & R R. KCIO, TC) saturated unsaturated supersaturated
The solubility of KCl at 20°C is 34.0 g per 100.0 g of water. What is the maximum amount (in grams) of KCl that will dissolve in 40.0 g of water at 20°C?
19. The solubility of PbBr2 is 0.427 g per 100.0 mL of solution at 25°C. Determine the value of the solubility product constant for this strong electrolyte. Lead(II) bromide does not react with water. a. 5.4 x 10-4 b. 2.7 x 10-4 c. 3.1 x 10-6 d. 1.6 x 10-6 e. 6.3 x 10-6 20. Calculate the pH of a solution that is 0.30 M in ammonia (NH3) and 0.20 M in ammonium chloride. Kb, NH3 = 1.76 x 10-5...
The solubility of slaked lime, Ca(OH)2, in water is 0.185 g/100.0 mL. What volume of 3.85×10-3 M HCl is needed to neutralize 13.5 mL of a saturated Ca(OH)2 solution? The answer is in mL.
*4.66. The solubility of magnesium hydroxide, Mg(OH)2, in water is 9.0 X 10-4 g/100.0 mL. What volume of 0.00100 M HNO3 is required to neutralize 1.00 L of saturated Mg(OH)2 solution?
a. The solubility of potassium hydrogen carbonate (KHCO3) (100.115 g/mol) in water is 33.7 g/100 mL at 20 oC. Assuming no change in the volume of the water, what is the concentration of a saturated KHCO3 solution at 20 oC? [KHCO3] = ____ M b. How many grams of KHCO3 can be dissolved in 196.5 mL of water at 20 oC?
Instructions: Use the following image to answer the following questions. A solution contains 40 g of NaCl per 100 g of water at 100˚C. Is the solution unsaturated, saturated or supersaturated? A solution contains 50 g of KCl per 100 g of water at 25˚C. Is the solution unsaturated, saturated or supersaturated? A solution contains 10 g of KNO3 per 100 g of water at 30˚C. Is the solution unsaturated, saturated or supersaturated? An 8 oz bottle of Dr. Pepper...