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What else can I help you with?
Which substance should you choose based on having the highest boiling point?
The substance with the highest boiling point is the one you should choose.
What properties can be observed without destroying a substance?
Color, odor, texture, taste, melting point, boiling point, density, and magnetism are some properties that can be observed without destroying a substance. These properties provide useful information about the characteristics and behavior of the substance.
Why can the boiling point and the melting point be used to help identify a substance?
The boiling and melting points are almost unique to individual substances. If it should happen that two possible substances have the same melting point, they can still be identified by the method of mixed melting points. If substances A and B have the same melting point and you mix them, the mixture will melt belowthe tabulated temperature. Thus if you mix your unknown with a sample of what you think it is, if you are right it will still melt sharply at the expected temperature, but if you are wrong it will melt gradually and at a lower temperature.
How do you arrange substances in increasing order if you know their density and which substance sinks or floats in various liquids?
Arrange the substances based on their density from lowest to highest. The substance with the lowest density will float on top of liquids with higher densities, while the substance with the highest density will sink to the bottom. Therefore, the substance that floats in the most liquids should be placed at the top of the list, and the substance that sinks in the most liquids should be at the bottom.
What do the terms ''boiling point'' and freezing point mean?
In physics, "boiling" and "freezing" points generally refer to the temperatre and pressure at which liquid water becomes a gas (the "boiling point"), or when liquid water becomes a soild (the "freezing" point). This can be extended to other compounds as well, although the terms "boiling" and "freezing" are not necessarily used. More correctly, we should describe phase transition points, the temperature and pressure where any compound undergoes a change from one state of matter (eg, solid --> liquid, or liquid --> gas, or gas --> plasma).
Which substance should you choose based on having the highest boiling point?
The substance with the highest boiling point is the one you should choose.
Is boiling temperature a characteristic property?
Yes, boiling point is a characteristic property of matter. It is called a characteristic property because no matter how much of a pure substance you have, the boiling point should remain the same. Therefore, it is a characteristic property of pure substances.
What format should I choose when exporting my audio file: WAV or MP3?
If you want the highest quality, choose WAV. If you want a smaller file size, choose MP3.
Should you peel sweet potatoes before boiling them?
It is not necessary to peel sweet potatoes before boiling them. The skin is edible and contains nutrients, so you can choose to leave it on for added flavor and texture.
Characteristic of a solvent used for recrystalization?
1.) it should not react with the substance to be dissolved. 2.) it should be relatively safe to handle (not poisonous or flammable). 3.) it should dissolve an appreciable amount of the substance to be purified when hot and it should be crystallize most of the substance when cold. 4.) it should not dissolved the impurities readily or it may dissolve these to small extent only or it should dissolve the impurities readily but not the desired substance. 5.) it could yield well formed crystallized of the desired substance. 6.) It should be capable of easy removal form the filtered crystals and therefore its boiling point should be preferably 60 to 100 C
If you were trying to find a substance that increases in temperature rapidly you should choose a substance with?
A substance with a low heat capacity.A substance with a low heat capacity.A substance with a low heat capacity.A substance with a low heat capacity.
Can you boil the marinade you used for your chicken and then use the marinade?
You can actually. But know that boiling such may diffuse the taste and so, it might taste different should you choose to use it.
What properties can be observed without destroying a substance?
Color, odor, texture, taste, melting point, boiling point, density, and magnetism are some properties that can be observed without destroying a substance. These properties provide useful information about the characteristics and behavior of the substance.
When should boiling point be recorded?
When the liquid is boiling steadily and the temperature has stabilised.
Why can the boiling point and the melting point be used to help identify a substance?
The boiling and melting points are almost unique to individual substances. If it should happen that two possible substances have the same melting point, they can still be identified by the method of mixed melting points. If substances A and B have the same melting point and you mix them, the mixture will melt belowthe tabulated temperature. Thus if you mix your unknown with a sample of what you think it is, if you are right it will still melt sharply at the expected temperature, but if you are wrong it will melt gradually and at a lower temperature.
How do you arrange substances in increasing order if you know their density and which substance sinks or floats in various liquids?
Arrange the substances based on their density from lowest to highest. The substance with the lowest density will float on top of liquids with higher densities, while the substance with the highest density will sink to the bottom. Therefore, the substance that floats in the most liquids should be placed at the top of the list, and the substance that sinks in the most liquids should be at the bottom.
How you would determine that the distilleate collected is a pure substance?
Pure Substances Boil at a Constant Temperature while Mixtures do not, To determine if the Distillate is pure the Liquid distillate would be boiled and for example if the substance is water, it should begin boiling at exactly at 100 degrees celcius if it boils below or above that point it is not a pure substance
