Home
Class 12
CHEMISTRY
A solution contains 54g of glucose (mole...

A solution contains 54g of glucose (molecular mass = `180"g mol"^(-1)` ) in 250g of water ( `K_f` for water `= 1.86 "K kg mol"^(-1)`).
What will be the freezing point of this glucose solution?

A

276.402 K

B

270.768 K

C

370.402 K

D

272.563 K

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2022 TERM 1

    ICSE|Exercise question|1 Videos

  • PROLEMS BASED ON CHEMICAL STRUCTURES AND REACTIONS

    ICSE|Exercise QUESTIONS|185 Videos

  • SAMPLE PAPER 3 (CHEMISTRY)

    ICSE|Exercise QUESTIONS|70 Videos

Similar Questions

Explore conceptually related problems

Calculate the freezing point of a solution containing 60 g glucose (Molar mass = 180 g mol^(-1) ) in 250 g of water . ( K_(f) of water = 1.86 K kg mol^(-1) )

What is the molality of a solution containing 200 mg of urea (molar mass = 60 g mol^(-1) ) in 40g of water ?

0.5 molal aqueous solution of a weak acid (HX) is 20% ionised. If K_(f) for water is 1.86K kg mol^(-1) , the lowering in freezing point of the solution is

A solution of glucose ("molar mass"= 180g mol^(-1)) in water is labelled as 10% (by mass). What would be the molarity and molality of the solution? Given that the density of the solution is 1.2g mL^(-1) .

Calcualte the temperature at which a solution containing 54g of glucose, C_(6)H_(12)O_(6) in 250 g of water will freez.e [K_(f) for water = 1.86 K "mol"^(-1))

What should be the freezing point of aqueous solution containing 17g of C_(2)H(5)OH is 1000g of water ( K_(f) for water = 1.86 deg kg mol^(-1) )?

Calculate the temperature at which a solution containing 54g of glucose, (C_(6)H_(12)O_(6)) in 250g of water will freeze. ( K_(f) for water = 1.86 K mol^(-1) kg)

If 3g of glucose (molecular mass 180) is dissolved in 60g of water at 15^(@)C , then the osmotic pressure of this solution will be :

A 5% solution (w/W) of cane sugar (molar mass = 342 g mol^(-1) ) has freezing point 271 K. What will be the freezing point of 5% glucose (molar mass = 18 g mol^(-1) ) in water if freezing point of pure water is 273.15 K ?

A solution containing 62 g ethylene glycol in 250 g water is cooled to -10^(@)C . If K_(f) for water is 1.86 K mol^(-1) , the amount of water (in g) separated as ice is :