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B) Calculate the boiling point and feeling point of each slution a) 10g of MCI, 100l...
*please write clearly* thanks! B) Calculate the boiling point and feeling point of each slution a)...
*please write clearly* thanks!
B) Calculate the boiling point and feeling point of each slution a) 10g of MCI, 100l of us solution b) 10% by mass AL(S ), in water c) 0.10m disodium che (Na CH.D) in water thin each sodium is one ion and the organic citate part is another on
Part A Calculate the freezing point of a solution containing 13.9 gg FeCl3FeCl3 in 151 gg...
Part A Calculate the freezing point of a solution containing 13.9 gg FeCl3FeCl3 in 151 gg water. Part B Calculate the boiling point of the solution above. Part C Calculate the freezing point of a solution containing 6.1 %% KClKCl by mass (in water). Part D Calculate the boiling point of the solution above. Part E Calculate the freezing point of a solution containing 0.152 mMgF2mMgF2. Part F Calculate the boiling point of the solution above.
ch.13 answer each of these please What is the boiling point of an aqueous solution that...
ch.13
answer each of these please
What is the boiling point of an aqueous solution that has a vapor pressure of 22.5 torr at 25°C? (Puo 23.78 torn; Kb = 0,512 °C/m). Express your answer using four significant figures. VO AXO ? c A solution contains 10.55 g of unknown compound (non-electrolyte) dissolved in 50,0 mL of water. (Assume a density of 1.00 g/mL for water.) The freezing point of the solution is -4,35 °C. The mass percent composition of...
Calculate the freezing point of a solution containing 108 gg FeCl3FeCl3 in 169 gg water. Part...
Calculate the freezing point of a solution containing 108 gg FeCl3FeCl3 in 169 gg water. Part B Calculate the boiling point of a solution above. Part C Calculate the freezing point of a solution containing 56.9 %% KClKCl by mass (in water). Express your answer using two significant figures. Part D Calculate the boiling point of a solution above. Part E Calculate the freezing point of a solution containing 3.53 mm MgF2MgF2. Part F Calculate the boiling point of a...
a Calculate the freezing point and the boiling point of each of the following aqueous solutions....
a Calculate the freezing point and the boiling point of each of the following aqueous solutions. (Assume complete dissociation. Assume that water freezes at 0.00°C and boils at 100.000ºC.) 0.047 m MgCl2 Kr=-1.86 °C/molal Kb =0.51 °C/molal Tf= °C Tb = °C Submit b Calculate the freezing point and the boiling point of each of the following aqueous solutions. (Assume complete dissociation. Assume that water freezes at 0.00°C and boils at 100.000°C.) 0.047 m FeCl3 Kf=-1.86 °C/molal Kb =0.51 °C/molal...
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass...
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass (in water). Express your answer using two significant figures. V ALQ R O ? Tf= Submit Request Answer Part D Calculate the boiling point of a solution above. O ACQ* o ? Tb = Submit Request Answer Part E Calculate the freezing point of a solution containing 3.14 m MgF2. IVO AQ R o 2 ? T4 = Submit Request Answer Part F Calculate...
Name Pre Lab Questions Date A. Calculate mass of Cuso, 5H.0 to prepare 25mL of 0.100M solution. (5 points each, 25...
Name Pre Lab Questions Date A. Calculate mass of Cuso, 5H.0 to prepare 25mL of 0.100M solution. (5 points each, 25 points total) 0.1com L 25 ml. 0.100 ML 100 mL B. Calculate the volume of a 0.125M solution of NaOH that is needed to make 50mL of a 0.075M solution. C. Provide the concentration of aluminum ion and the concentration of acetate ion in a 0.33M solution of aluminum acetate. Aluminum ion, M Acetate ion, M D. A SOL...
Assuming the van't Hoff factors in the table, calculate the mass of each solute required to...
Assuming the van't Hoff factors in the table, calculate the mass of each solute required to produce each of the following aqueous solutions. Solute i Measured NaCl 1.9 MgSO4 1.3 FeCl3 3.4 PART B 258 mL of a magnesium sulfate solution that has an osmotic pressure of 4.07 atm at 301 K . Express your answer using two significant figures. PART C An iron(III) chloride solution containing 297 g of water that has a boiling point of 103 ∘C. Express...
Calculate the boiling point of each of the following solutions (Use the constant of 0.51∘C for...
Calculate the boiling point of each of the following solutions (Use the constant of 0.51∘C for 1 mole of solute particles): A.) 2.16 moles of glucose, C6H12O6, a nonelectrolyte, added to 1.00 kg of water Express your answer using two decimal places and include the appropriate units. B.) 145 g of sucrose, C12H22O11, a nonelectrolyte, dissolved in 1.00 kg of water Express your answer using two decimal places and include the appropriate units. C.) 121 g of NaNO3, a strong...
Carefully heat the solution to its boiling point on a hot plate, remove the vial from...
Carefully heat the solution to its boiling point on a hot plate, remove the vial from the heat source, and add hot water dropwise until the solution just remains cloudy, about 1 mL will be required. Set the vial aside to cool; the product should crystallize as shiny flakes as the solution cools. When the mixture has reached room temperature, cool the vial in an ice bath to complete crystallization. Collect the diol by suction filtration on a Hirsch funnel,...
*please write clearly* thanks!
B) Calculate the boiling point and feeling point of each slution a) 10g of MCI, 100l of us solution b) 10% by mass AL(S ), in water c) 0.10m disodium che (Na CH.D) in water thin each sodium is one ion and the organic citate part is another on
ch.13
answer each of these please
What is the boiling point of an aqueous solution that has a vapor pressure of 22.5 torr at 25°C? (Puo 23.78 torn; Kb = 0,512 °C/m). Express your answer using four significant figures. VO AXO ? c A solution contains 10.55 g of unknown compound (non-electrolyte) dissolved in 50,0 mL of water. (Assume a density of 1.00 g/mL for water.) The freezing point of the solution is -4,35 °C. The mass percent composition of...
a Calculate the freezing point and the boiling point of each of the following aqueous solutions. (Assume complete dissociation. Assume that water freezes at 0.00°C and boils at 100.000ºC.) 0.047 m MgCl2 Kr=-1.86 °C/molal Kb =0.51 °C/molal Tf= °C Tb = °C Submit b Calculate the freezing point and the boiling point of each of the following aqueous solutions. (Assume complete dissociation. Assume that water freezes at 0.00°C and boils at 100.000°C.) 0.047 m FeCl3 Kf=-1.86 °C/molal Kb =0.51 °C/molal...
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass (in water). Express your answer using two significant figures. V ALQ R O ? Tf= Submit Request Answer Part D Calculate the boiling point of a solution above. O ACQ* o ? Tb = Submit Request Answer Part E Calculate the freezing point of a solution containing 3.14 m MgF2. IVO AQ R o 2 ? T4 = Submit Request Answer Part F Calculate...
Name Pre Lab Questions Date A. Calculate mass of Cuso, 5H.0 to prepare 25mL of 0.100M solution. (5 points each, 25 points total) 0.1com L 25 ml. 0.100 ML 100 mL B. Calculate the volume of a 0.125M solution of NaOH that is needed to make 50mL of a 0.075M solution. C. Provide the concentration of aluminum ion and the concentration of acetate ion in a 0.33M solution of aluminum acetate. Aluminum ion, M Acetate ion, M D. A SOL...
Carefully heat the solution to its boiling point on a hot plate, remove the vial from the heat source, and add hot water dropwise until the solution just remains cloudy, about 1 mL will be required. Set the vial aside to cool; the product should crystallize as shiny flakes as the solution cools. When the mixture has reached room temperature, cool the vial in an ice bath to complete crystallization. Collect the diol by suction filtration on a Hirsch funnel,...
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