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Do all liquids have the same boiling and melting point?
No, different liquids have different boiling and melting points depending on their chemical composition. The boiling point is the temperature at which a liquid turns into a gas, while the melting point is the temperature at which a solid turns into a liquid. Each liquid has its own unique set of physical properties that determine its specific boiling and melting points.
What is the difference between boiling and distillation?
Boiling is the process of changing a liquid into vapor by heating it, whereas distillation is a method of separating components of a liquid mixture based on differences in boiling points. Distillation involves boiling a liquid to create vapor, then cooling and condensing the vapor to obtain purified components.
What is the boiling point of a baseball?
A baseball is not a substance and does not have a boiling point. Boiling points are defined for substances that can change from a liquid to a gas under specific conditions, such as water.
What types of mixture do fractional distillation separate?
for mixtures that are miscible but have different boiling points
How is distillation used to separate a mixture of liquids of different boiling points?
Distillation works by heating the mixture to a specific temperature, causing the liquid with the lowest boiling point to vaporize first. The vapor is then cooled and condensed back into a liquid, resulting in the separation of the components based on their boiling points. This process allows for the collection of different liquids in the mixture in separate containers.
What is the boiling point of any liquids?
Boiling points vary from liquid to liquid.
What can you conclude about 2 liquids with different boiling points?
These liquids can be separated by distillation.
What is melting points and the boiling points?
Melting point: the temperature at which a solid become a liquid. Boiling point: the temperature at which a liquid become a gas.
Do all liquids have the same boiling and melting point?
No, different liquids have different boiling and melting points depending on their chemical composition. The boiling point is the temperature at which a liquid turns into a gas, while the melting point is the temperature at which a solid turns into a liquid. Each liquid has its own unique set of physical properties that determine its specific boiling and melting points.
What do the term boiling point snd freezing point mean?
It means boiling points are hot and freezing points are cold.
What are Boiling points and freezing points examples of?
boiling points are when a substance starts to boil. example- water 32degrees F A boiling point is when a liquid evaporates to form a gas. freezing points are when a substance starts to freeze. example- water 212degrees F A liquid freezes to a solid below its freezing point.
Why would a liquid have two different boiling points?
possibly if it has been contaminated by other substances (as compared to original boiling point - it seems as though it has 2 different boiling points) things such as sodium chloride (table salt) raise the boiling point of water and lower its melting point note though that a pure liquid can never have 2 different boiling points - the boiling point is a property of a a liquid and will never change no matter what. alternatively if the fluid concerned is a mix of 2 different liquids (eg. alcohol mixed in water) the liquid with the lower boiling point (eg. alcohol) will boil off first, then the remaining fluid will continue heating up until the 2nd boiling point is reached (eg. of water). thus the fluid seems to boil at 2 different temperatures
What is the boiling point range of the known samples?
The boiling point range of known samples can vary widely depending on the specific compound. Common substances have boiling points ranging from around 100°C (water) to several hundred degrees Celsius (organic solvents). The boiling point range is typically determined by the intermolecular forces present in the substance.
Are boiling points and freezing points checimal changes?
No, boiling points and freezing points are not chemical changes. They are physical properties of a substance related to its phase transition between solid, liquid, and gas states. Chemical changes involve the formation of new substances with different chemical properties.
Are boiling points for different liquids different?
yes, it depends on the viscosity of the liquid
How does normal boiling points differ from other boiling points of the same liquid?
The normal boiling point is the boiling point at sea level, or more precisely, at 1 atmosphere pressure. At higher elevations, or at lower atmospheric pressures, the boiling point is lower. At higher atmospheric pressures, the boiling point is higher.
How can you separate a liquid from a liquid?
Distillation. Different liquids have different boiling points. Heat it up until the liquid with the lower boiling point boils away, then you're left with the other one.
