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Boiling is a faster process compared to evaporation for separating a salt solution because it increases the rate of evaporation. It also allows for the collection of the vapor and condensation back to recover the dissolved salt. Additionally, boiling can help to remove volatile impurities that may be present in the solution.
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What does evaporation and boiling have in common?
Both evaporation and boiling involve the transformation of a liquid into a gas. However, evaporation occurs at the surface of a liquid at any temperature, while boiling specifically happens when the liquid reaches its boiling point and bubbles form throughout the entire volume of the liquid.
Is kerosene in water a true solution?
No, kerosene in water is not a true solution. Kerosene is immiscible in water, which means that they do not mix together to form a homogeneous solution. Instead, kerosene forms separate droplets in water due to differences in their polarities.
What does CaCl2 plus MgSO4 make?
When CaCl2 and MgSO4 are mixed, they will not form a new compound. Instead, they will remain as two separate compounds in the solution.
Is oil and water in a beaker classified as a solution?
No, oil and water in a beaker would not be classified as a solution. Oil and water are immiscible, meaning they do not mix together to form a homogeneous solution. Instead, they separate into distinct layers due to differences in polarity.
Can distillation be used to separate sand from sugar?
No, distillation is not suitable for separating sand from sugar since both substances do not have different boiling points. Distillation relies on differences in boiling points to separate substances, so sand and sugar cannot be separated using this method. Instead, methods such as filtration or dissolution followed by filtration would be more appropriate for separating sand from sugar.
What does evaporation and boiling have in common?
Both evaporation and boiling involve the transformation of a liquid into a gas. However, evaporation occurs at the surface of a liquid at any temperature, while boiling specifically happens when the liquid reaches its boiling point and bubbles form throughout the entire volume of the liquid.
Where can you use evaporation?
Evaporation can be used to remove water from liquids to concentrate them, such as in the production of fruit juices or dairy products. It is also used in the desalination of seawater to produce drinking water by evaporating and collecting the freshwater. Additionally, evaporation plays a role in cooling systems, where water is evaporated to remove heat from a surface or environment.
What is evaporation Brefily explain?
Evaporation is the process where a liquid, such as water, turns into a gas due to heat energy. This occurs when the molecules in the liquid gain enough energy to break free from the surface and become a vapor. Evaporation is an essential part of the water cycle and is responsible for the formation of clouds and rain.
Why you use gravity filtration than evaporation to get calcium carbonate?
why was gravity filtration use instead of evaporation
Is kerosene in water a true solution?
No, kerosene in water is not a true solution. Kerosene is immiscible in water, which means that they do not mix together to form a homogeneous solution. Instead, kerosene forms separate droplets in water due to differences in their polarities.
What does CaCl2 plus MgSO4 make?
When CaCl2 and MgSO4 are mixed, they will not form a new compound. Instead, they will remain as two separate compounds in the solution.
When would distillation be used instead of crystallisation?
Distillation is typically used to separate components in a liquid mixture based on their boiling points, while crystallization is used to separate components based on their solubility in a solvent. Distillation would be preferred when the components have significantly different boiling points, whereas crystallization would be preferred when the components have significantly different solubilities.
Is oil and water in a beaker classified as a solution?
No, oil and water in a beaker would not be classified as a solution. Oil and water are immiscible, meaning they do not mix together to form a homogeneous solution. Instead, they separate into distinct layers due to differences in polarity.
Can distillation be used to separate sand from sugar?
No, distillation is not suitable for separating sand from sugar since both substances do not have different boiling points. Distillation relies on differences in boiling points to separate substances, so sand and sugar cannot be separated using this method. Instead, methods such as filtration or dissolution followed by filtration would be more appropriate for separating sand from sugar.
What is the boiling point of peanut butter?
Peanut butter does not have a specific boiling point because it is a complex mixture of fats, proteins, and carbohydrates that do not boil at a single temperature. Instead, its components will begin to break down and separate at various temperatures. However, the boiling point of the oils in peanut butter, which are a major component, is typically between 300-350°F (149-177°C).
What is deep-fry?
That's like boiling but in oil instead of water.
What word can you use instead of solution?
Answer.
