Quick Answer: Which Has Higher Boiling Point 0.1 M Nacl Or 0.1 M Glucose?

Why does NaCl have a higher boiling point than glucose?

NaCl is an electrolyte, so it will dissociate completely to give ions in the solution.

Glucose is non electrolyte non volatile solute,so it will not dissociate in it’s solution.

Thus NaCl solution will have greater boiling point than that of glucose solution..

Which has maximum boiling point at one atmospheric pressure?

The barium chloride will separate into the most ions at the given concentration. Because the change in boiling point is directly proportional to the number of ions in solution, the barium chloride solution will have the highest boiling point. EDIT: I just realized, I should explain molality as well to be 100% sure.

Which has the minimum freezing point?

The aqueous solution of 0.01M NaCl has a minimum freezing point.

Is boiling point a Colligative property?

The boiling point elevation is a colligative property, which means that it is dependent on the presence of dissolved particles and their number, but not their identity. … Thus, a higher temperature is needed for the vapor pressure to reach the surrounding pressure, and the boiling point is elevated.

Which has higher boiling point 0.1 m NaCl or 0.1 m bacl2?

Bacl2 will have higher boiling point as boiling point is a colligative property . And the van’t hoff factor of nacl is more than bacl2. Consequently, 0.1M bacl2 will have higher boiling point than 0.1M nacl.

Which solution has highest boiling point?

The right answer is b) 0.1 BaCl2 has the highest boiling point.

Which has the lowest boiling point at one atmospheric pressure?

The boiling point of a liquid at 1 atm is also known as the normal boiling point. It has been found that Helium has the lowest normal boiling point (−268.9 °C) because it has very weak intermolecular attractions.

Which of the following is not a Colligative property?

Video Explanation. Colligative properties are the properties which depend upon the number of solute particles present in the solution. Optical activity does not depends upon number of particles present hence it is not a colligative property. Hence, option B is the answer.

What is the boiling point of glucose?

Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem ModuleDensity:1.6±0.1 g/cm3Boiling Point:527.1±50.0 °C at 760 mmHgVapour Pressure:0.0±3.1 mmHg at 25°CEnthalpy of Vaporization:92.2±6.0 kJ/molFlash Point:286.7±26.6 °C6 more rows

Which of the following is a Colligative property?

These colligative properties include vapor pressure lowering, boiling point elevation, freezing point depression, and osmotic pressure.

What is the boiling point of a 1.5 M solution of nacl?

When we add 100 degrees, which gives us 101.536, is the boiling point of the solution.

Does glucose have a high boiling point?

Thus a 1.00 m aqueous solution of a nonvolatile molecular solute such as glucose or sucrose will have an increase in boiling point of 0.51°C, to give a boiling point of 100.51°C at 1.00 atm.

Which of the following has higher boiling point and why 0.1 M KCl or 0.1 M glucose?

0.1MCaCl2 has higher boiling point than 0.1MNaCl. … 0.1M glucose exerts higher osmotic pressure than 0.08MCH3COOH (25% dissociated). iv. Vapour pressure of 0.05M urea solution is greater than that of 0.05MKCl solution.

Which one will have higher boiling point 0.1 M sucrose or 0.1 M KCl solution?

0.1 molal solution of KCl have a higher boiling point because KCl is an ionic compound.

Which has the highest freezing point?

1 molar of urea solution has maximum freezing point. The depression in the freezing point is a colligative property and depends on the number of solute particles present in the solution.

Which has the lowest boiling point at 1 atm pressure 0.1 M KCl 0.1 M urea 0.1 m cacl2 0.1 m alcl3?

The boiling point of 0.1 M urea solution is less than that of 0.1 M KCl solution. Because elevation of boiling point is directly proportional to the number of species present in the solution. KCl is a strong electrolyte while urea is a non electrolyte.

What is the boiling point of 1 molar solution of NaCl?

Normal boiling point = 100.0oC. 1.0 M NaCl solution – microscopic view. Normal boiling point = 101.0oC.

Why is the boiling point of boiling point of 1m KCl solution is nearly double than that of 1 M sugar solution?

(c) Elevation of boiling point of 1 M KCl solution is nearly double than that of 1 M sugar solution. Ans. As colligative property depends only on number of particle and KCl as electrolyte will produce double number of particle of sugar.