which solution has the lowest freezing point



which solution has the lowest freezing point

Which of the following aqueous solutions has the lowest

Which of the following aqueous solutions has the lowest freezing point (A) 0.2 m NaCl (B) 0.2 m CaCl2 (C) 0.2 m H2SO4 (D) 0.2 m NH3 (E) 0.2 m Al(NO3)3 Answer and Explanation: Freezing point of a pure solvent depends on the amount of solute that gets dissolved in it. In order to determine which solution has the lowest freezing point, we need to look at the molality as well as whether the

Which Solution Has The Lowest Freezing Point

Molality of solution is mathematically expressed as,Molality = In case of Thus, second solution (option 2) has highest concentration (in terms of molality). Hence, it will have lowest freezing pointoption 1 and 2, molality of solution is 0.602 m.

Which will have the lowest freezing point

.1mCaI2 will have the lowest freezing point, followed by 0.1mNaCl, and the highest of the three solutions will be 0.1mC6H12O6, but all three of them will have a lower freezing point than pure water. why is the freezing point of a solution lower

Question: Which Has Lowest Freezing Point Ceramics

glucose solutionSolution : (a) 1M glucose solution has highest freezing point because it has lowest ΔTf. How do I keep my air conditioner from freezing up

Which solution would have the lowest freezing point A. 1

Which solution would have the lowest freezing. point A. 1 mole of NaCl dissolved in 500 g of water B. 1 mole of NaCl dissolved in 1,000 g of water C. 0.5 mole of NaCl dissolved in 500 g of water D. 0.5 mole of NaCl dissolved in 1,000 g of water i

123. Which of the following solutions have lowest freezing

The freezing point of a 0.01 M aqueous glucose solution at 1 atmosphere is 0. 1 8 0 C. To it an addition of equal volume of 0.002 M glucose solution will produce a solution with freezing point of nearly:

The solution having lowest freezing point is Tardigrade.in

Higher the value of i, higher will be depression in freezing point and lowest will be the freezing point of solution. For KCl, i = 2 KNO 3, i = 2 K 2 SO 4 i = 3

Which aqueous solution will have the lowest freezing

Which aqueous solution will have the lowest freezing point ATf = i Kfm A) 0.05 m MgCl2 B) 0.05 m KBr C) 0.1 m Lici OD) 0.1 m Na2SO4 ; Question: Which aqueous solution will have the lowest freezing point ATf = i Kfm A) 0.05 m MgCl2 B) 0.05 m KBr C) 0.1 m Lici OD) 0.1 m Na2SO4

Which has the lowest freezing point a. pure water b. 1.0

Freezing point depression depends of the number of particles of the solute in the solution. 1)Pure waterhave highest freezing point. All othersolutions with given solutes will have lower temperatures. 2) The more particles of the solute in the solution the lower freezing point is going to be.

hot articles