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Does adding more solute to a solvent raise its freezing point lower its boiling point raise its boiling point or does not affect its boiling point?
Wiki User
∙ 12y ago
raise its freezing point
Wiki User
∙ 12y ago
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What happens to freezing and boiling points when solute is added?
Adding a solute to a solvent (salt into water for example) disrupts the intermolecular bonds in the otherwise homogeneous fluid. The new solution will have a lower freezing point and higher boiling point as a result. Salt is often added to ice baths to reduce the temperature as well as adding salt to ice to melt it. A solution of 76.7% water and 23.3% salt will freeze at -21.1 degrees Celsius, which is why adding salt to ice will melt it when the temperature is below freezing. The boiling point increases by the same principle of disturbing the homogeneous fluid. Pure unpressurized water can not exist at a temperature greater than 100 C which is why cooks often add a handful of salt to boiling water to enable them to achieve greater cooking temperatures which results in shorter cooking times.
How do altitude affect freezing melting and boiling points of water?
The boiling point of water is lower at high altitude; the freezing point is practically not affected.
How does salt affect freezing fruit?
adding salt slows down the freezing process
How does salt affect the melting and freezing point of water?
Salt decreases the freezing point of water and increases the boiling point of water.
How does the presence of dissolved sodium chloride affect the boiling and freezing point of water?
Dissolved solute (NaCl, salt) will raise the boiling point and lower the freezing point of water. This is known as a colligative property.
How does the presence of a solute affect the freezing and boiling points of a solvent?
They usually lower freezing points, think antifreeze. And salt water freezes at a lower temp than fresh, that is why they put salt on ice. And they raise boiling points, think salt in water when making spaghetti. Or, again antifreeze.
What are two ways that solutes affect the properties of solvent?
Solutes lower the freezing point and raise the boiling point of a solvent! :)
How does adding salt to water affect the temperature?
It does not affect the temperature of the water, but solutes raise the boiling point and lower the freezing point.
What happens to freezing and boiling points when solute is added?
Adding a solute to a solvent (salt into water for example) disrupts the intermolecular bonds in the otherwise homogeneous fluid. The new solution will have a lower freezing point and higher boiling point as a result. Salt is often added to ice baths to reduce the temperature as well as adding salt to ice to melt it. A solution of 76.7% water and 23.3% salt will freeze at -21.1 degrees Celsius, which is why adding salt to ice will melt it when the temperature is below freezing. The boiling point increases by the same principle of disturbing the homogeneous fluid. Pure unpressurized water can not exist at a temperature greater than 100 C which is why cooks often add a handful of salt to boiling water to enable them to achieve greater cooking temperatures which results in shorter cooking times.
What ingredients in salt makes water's boiling point lower?
It's not the ingredients in salt, but the presence of the salt itself. The salt holds the water in because of its attractive forces and blocking of the water throughout the mixture. Any soluble substance will affect the boiling and freezing points of any solvent based on how big the solute particles are, and the boiling/freezing pt constants, K, for the solvent.
Will adding different flavors of Kool-aid to boiling water affect its boiling point acuwul answer?
What is the hypothesis on how will adding different flavors of koolaid affect the boiling point of water
How do altitude affect freezing melting and boiling points of water?
The boiling point of water is lower at high altitude; the freezing point is practically not affected.
How does salt affect freezing fruit?
adding salt slows down the freezing process
How a similarities and dissimilarities of solute and solvent affect the boiling point of solution?
solute is which we are mixing and solvent is that in which we are mixing solute
How do different solutes affect boiling point?
When a solute is added to a solvent, the boiling point is raised according to the equation ΔTb=Kbm. Thus, the boiling temperature of a solution can be described by: Tb(solution)=ΔTb + Tb(pure solvent). However, for the purposes of this question, adding a solute increases the boiling point of a solution.
Does salt affect the temperature of water -boiling point - freezing point?
i would opt for the Freezing point. salt decreases the freezing point of water. so if water would normally freeze at 0C, saltwater would freeze at -3C.
How does the effect of freezing differ from the effect of boiling the enzyme?
Freezing doesn't effect the enzymes since freezing does not permanently affect enzyme structure. Boiling permanently changes the structure and can change the enzymes.
