Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
JIPMER2006ChemistrySolutions

If for a sucrose solution, elevation in boiling point is 0.1^ C , then what will be the boiling point of NaCl solution for same molal concentration?

Options

  1. A0.1^ C
  2. B0.2^ C
  3. C0.08^ C
  4. D0.01^ C

Correct answer

B. 0.2^ C

Step-by-step solution

Elevation in boiling point is a colligative property as it depends upon the number of particles. T_b n For sucrose, n=1, T_b=0.1^ C For NaCl , n=2, T_b=0.2^ C

Practice Solutions on Quantrex Academy →

More from Solutions

What is boiling point of solution containing 7.45 g of KCl in 500 g of water, assuming 80 % dissociation of KCl ? (molar mass of KCl = 74.5 g/mole , k_b for water = 0.52 K/molal ) 2026Identify from the following pair of solutions on mixing exhibits positive deviation from Raoult's law. 2026A solution containing 1.2 g nonvolatile solute in 100 g. of a solvent has a boiling point elevation 1.2 K. Calculate the molar mass of solute if molal elevation constant of solvent 2026The osmotic pressure of barium chloride and glucose solution of the same concentration at the same temperature are respectively 0.62 atm and 0.24 atm. Calculate the van't Hoff fact 2026Which of the following aqueous solutions exhibits maximum freezing point depression assuming complete dissociation? 2026A solution contains 50 g of common salt in 500 gm of water. Find the concentration of the solution in terms of percentage. 2026What should be the molarity of aqueous solution of K ₂ SO ₄ so that it is isotonic with aqueous 1 M glucose at same temperature, assuming complete dissociation? 2026Which of the following solutions has maximum vapour pressure? 2026 Full Solutions list All JIPMER PYQs