Quick Answer: Which Solution Has The Highest Boiling Point Explain?

What is the normal boiling point of water?

100 °CWater/Boiling point.

What is the normal boiling point of ethanol?

78.37 °CEthanol/Boiling point

Which has the minimum freezing point?

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

What does highest freezing point mean?

Explanation: Let’s look at it from the point of view of a solid, where the particles are held in position by their intermolecular forces of attraction. … Molecules with stronger intermolecular forces are pulled together tightly to form a solid at higher temperatures, so their freezing point is higher.

How do you know which compound has the highest boiling point?

There are 3 important trends to consider.The relative strength of the four intermolecular forces is: Ionic > Hydrogen bonding > dipole dipole > Van der Waals dispersion forces. … Boiling points increase as the number of carbons is increased.Branching decreases boiling point.

Which is not a Colligative property?

Both solutions have the same freezing point, boiling point, vapor pressure, and osmotic pressure because those colligative properties of a solution only depend on the number of dissolved particles. … Other non-colligative properties include viscosity, surface tension, and solubility.

Which has lowest freezing point?

Remember, the greater the concentration of particles, the lower the freezing point will be. 0.1mCaI2 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.

Which has maximum boiling point at one atmospheric pressure?

A liquid at high pressure has a higher boiling point than when that liquid is at atmospheric pressure. For example, water boils at 100 °C (212 °F) at sea level, but at 93.4 °C (200.1 °F) at 1,905 metres (6,250 ft) altitude.

Which has highest freezing point?

1 M glucose: For non electrolytes like glucose, vant hoff factor is 1. As 1 M NaCl produces more ions and thus lowers the freezing point to maximum. Thus 1 M glucose has higher freezing point.

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.

Does branching increase boiling point?

Branching decreases the boiling point As the length of carbon chain increases, the surface area of the compound will also increase. Van der Waals dispersion force is proportional to the surface area. So the increase of surface area increases the ability of individual molecules to attract each other.

Which functional group has highest boiling point?

Lesson SummaryEthers have a higher boiling point than alkanes because they have both London dispersion forces and dipole-dipole interactions.Amines have a higher boiling point than both ethers and alkanes because they have London dispersion forces, dipole-dipole attractions, and hydrogen bonding.More items…

Which solution has highest boiling point?

A 10% (w/w) solution of cane sugar has undergone partial inversion according to the reaction: sucrose + water → glucose + fructose. The boiling point of the solution is 100. 7oC.

Which has the highest normal boiling point?

∴ Water has the higher boiling point.

Which has the lowest boiling point at one atmospheric pressure?

HeliumThe 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.

What has the lowest boiling point?

HeliumThe chemical element with the lowest boiling point is Helium and the element with the highest boiling point is Tungsten. The unity used for the melting point is Celsius (C).