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The one that has the most particles or the most ions. For example, AlCl3 (4 ions) lowers freezing point more than CaCl2 (3 ions), which is better than NaCl (2 ions) which is better than glucose (1 particle).
What else can I help you with?
Is the freezing point of ice cream lower or higher than the freezing point of water?
It is lower.
What effect did the addition of sugar to Beaker B and salt to Beaker C have on the freezing point of the water in these beakers?
The addition of sugar to Beaker B lowered the freezing point of the water, while the addition of salt to Beaker C also lowered the freezing point of the water. This is because both sugar and salt act as solutes that disrupt the formation of ice crystals and reduce the freezing point of the solution.
What will alcohol do to the freezing point of water?
No it would lower it. This is why de-icer is often alcohol (methanol) based. Alcohol turns to a solid (freezes) at a lower temperature then pure water. Freezing point of pure methanol is -98C
Is the freezing point of a mixture of water and salt higher lower or the same of pure water or none?
lower
What is the freezing temperature of normal saline?
The freezing temperature of normal saline, which is a solution of 0.9% sodium chloride (NaCl) in water, is typically around -0.5 degrees Celsius (31 degrees Fahrenheit). This is lower than the freezing point of pure water due to the presence of salt, which disrupts the formation of ice crystals. The exact freezing point can vary slightly based on the specific concentration and any additional solutes present.
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.
Which solutes will lower the freezing point of water the most?
Electrolytes like salt (NaCl) will lower the freezing point of water the most because they dissociate into ions when dissolved in water, increasing the number of particles in the solution. This disrupts the formation of ice crystals, lowering the freezing point.
Does sugar affect the freezing point of ice of water?
Yes it does. All solutes do.
Is the freezing point of ice cream lower or higher than the freezing point of water?
It is lower.
What is the freezing point of welchs grape juice?
The freezing point of Welch's grape juice is approximately -2.5°C (27.5°F). This is because the freezing point of grape juice is lower than that of water due to the presence of sugars and other dissolved compounds in the juice. These solutes lower the freezing point of the liquid, allowing it to remain in a liquid state at temperatures below 0°C.
What affects freezing point?
The factors that affect the freezing point of water are 1. pressure : the pressure on the liquid may alter the freezing point. 2. impurities : the impurities in water such as salt, sugar etc also alters the freezing point.
What effect did the addition of sugar to Beaker B and salt to Beaker C have on the freezing point of the water in these beakers?
The addition of sugar to Beaker B lowered the freezing point of the water, while the addition of salt to Beaker C also lowered the freezing point of the water. This is because both sugar and salt act as solutes that disrupt the formation of ice crystals and reduce the freezing point of the solution.
What effect does sugar have on ice?
yes but not to the same extent. solutes prevent ice formation by lowering the melting point of water. sugar water does have a lower melting point than pure water but it is not as effective as simpler salts because it is less soluble. (conc. of solutes is related to the melting point)
When you have a cooler filled with ice and bottles of Gatorade why doesn't the Gatorade freeze?
Gatorade has a lower freezing point than water due to its sugar and electrolyte content. The presence of these solutes lowers the freezing point of the liquid, preventing it from solidifying even when in contact with ice in a cooler.
Does water or juice freeze faster?
Nothing freezes "faster", they need different temperatures to freeze: even if you keep water at 2 degrees celsius for months, it won't freeze! However, since the melting point is the same as the freezing point, I'd have to say the answer to which freezes more easily is water since it contains no solutes which are considered impurities. Impurities lower the melting point of a substance, and therefore lower its freezing point, making it more difficult to reach the freezing point of Orange Juice than it is to reach the freezing point of water.
Can you lower freezing point of pure water?
The solution that will lower the freezing point of water the most is going to be the solution with the highest concentration of particles. This will likely depend on whether the salt dissociates into 2, 3, etc... particles.
