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What else can I help you with?
Is a lemon a pure substance?
it is a pure substance.... not
Is Methane a mixture or a pure substance?
Methane is a pure substance.
What simple test can you do to determine if a given solid is pure or not?
One simple test to determine if a solid is pure is to measure its melting point. A pure substance will have a sharp melting point, while impurities will cause the melting point to be lower and more spread out. Comparing the measured melting point to the known melting point of the pure substance can help determine its purity.
Is wool a mixture or a pure substance?
pure substance
What is the color of pure water?
A pure substance is a substance that cannot be separated by physical means. To determine whether a substance is pure, let a container of it evaporate. If there is no residue then the substance is pure.
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
If Using density how dowe determine if a substance is pure or not?
If a substance is not pure, the density may, or may not, change, compared to the pure substance.
The pure liquid that is collected after distillation?
It is called the filtrate.
What is distillate in terms of methods in separating mixtures?
The distillate is a compound obtained by distillation.
Was it possible to determine if a substance was pure by just its appearance?
No, it is not always possible to determine if a substance is pure just by its appearance. Impurities can be present in small amounts and may not be visible to the naked eye. Chemical analysis is typically needed to accurately determine the purity of a substance.
What is the special term given to the pure water obtained by the process of distillation?
distillate
The result of heating water and condensing the resulting vapor to produce a more pure substance?
This process is known as distillation. It is used to produce pure water as well as alcohol with greater strength. Care must be taken to regulate the rate of boiling or the distillate will have impurities in it.
Is acetone a pure substance or mixture?
pure substance, propanone
Three ways you can determine if a substance is a mixture or a pure sample.?
One way is if it can be physically combined.
Is a tin a pure substance?
Pure substance
Is a lemon a pure substance?
it is a pure substance.... not
Is Methane a mixture or a pure substance?
Methane is a pure substance.
