0
Water has several unique properties such as high boiling point high surface tension and low vapor pressure The type of attraction that best accounts for these unique properties is?
Wiki User
∙ 12y ago
hydrogen bonding
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Which of the colligative properties is not dependent on vapor pressure boiling point elevation vapor pressure reduction osmotic pressure?
Osmotic pressure.
Can you change the boiling point of a liquid?
- You can change the boiling point of a liquid if you add different solutions or chemicals that alter its physical and chemical properties. - Also it can depend on pressure. If, for instance, you were on a mountain the pressure would be higher so the boiling point would be lower.
Why the liquid boils when its vapor pressure becomes equal to ATM pressure?
all solvent has vapour pressure properties is there when the vapor pressure is equal to atmosphere at that patricular temperature is boiling point
What decreases with increasing attraction between molecules?
Freezing point raised Boiling point raised etc. As the molecules in the substance is more strongly bonded together and is hard to separate.
What are the properties of a solution?
The presence of solutes in a solution alter the ability of solvent molecules to interact. This affects the ability of the solvent to go through phase changes. These are called colligative properties. The basic colligative properties are boiling point, freezing point, osmotic pressure, and vapor pressure.
Which of the colligative properties is not dependent on vapor pressure boiling point elevation vapor pressure reduction osmotic pressure?
Osmotic pressure.
Can you change the boiling point of a liquid?
- You can change the boiling point of a liquid if you add different solutions or chemicals that alter its physical and chemical properties. - Also it can depend on pressure. If, for instance, you were on a mountain the pressure would be higher so the boiling point would be lower.
Why the liquid boils when its vapor pressure becomes equal to ATM pressure?
all solvent has vapour pressure properties is there when the vapor pressure is equal to atmosphere at that patricular temperature is boiling point
What decreases with increasing attraction between molecules?
Freezing point raised Boiling point raised etc. As the molecules in the substance is more strongly bonded together and is hard to separate.
Can you think why are evaporation and boiling reversible changes?
They are reversible changes because they don't lead to the changes in chemical properties like boiling point, melting point, no. of electrons, etc. but changes the physical properties like mass, temperature, pressure, etc.
What are the properties of a solution?
The presence of solutes in a solution alter the ability of solvent molecules to interact. This affects the ability of the solvent to go through phase changes. These are called colligative properties. The basic colligative properties are boiling point, freezing point, osmotic pressure, and vapor pressure.
Are melting and boiling point physical properties of a substance?
Melting and boiling points are physical properties of materials.
What are the three properties of a solution?
1. Vapor pressure lowering: the decrease in vapor pressure with increasing the number of solute molecules in solution. 2. Boiling point elevation: the increase in boiling point with increasing number of solute molecules in solution. 3. Freezing point depression: the decrease in freezing point with increasing number of solute molecules in solution. 4. Osmotic pressure
What properties are given to the metal by the strong attraction between the delocalised electrons and the metal ions?
High electrical conductivity, high heat conductivity, ductility, malleability, high temperatures at boiling.
How adding solute changes the properties of a solvent?
Solutes raise and lower the boiling points of solvents. :)
What properties of gasoline are physical property?
c.strong odor
Is Boiling point and Melting point considered characteristic properties of matter?
Melting and boiling points are characteristic properties of matter.
