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Which term is given to a substance that can not separate into less complex substance by chemical means?
an element
Can sublimation of a substance be utilized to separate it from other substances?
Yes, it is possible if one of the substance will sublime and others will not.
What technique can be used to separate two compounds with different solubility's?
More often than not, a mixture is not in a substance, but rather the substance is in the mixture , often called a solution. Solubility can be seen visibly as thus: homogenous, when the substance and solution are settled together in one state and it looks like a pure substance (for example, dissolving salt in water), and heterogeneous, where the solution and substance are not necessarily in the same state but there are very apparent layers or particles (for example, oil on water).If your question was, "how to separate a substance in a mixture using the principles of solubility", you would need to determine if the final solution is homogenous or heterogeneous. If it is heterogeneous, like oil on water, you can easily separate it by pouring the oil out. If it is homogenous, like salt in water, you would need to evaporate the water (and perhaps condense it in a separate beaker if you are trying to collect the water), so that only salt is left.
What is the porous substance used to separate the chemicals in inks?
filter paper
How do you separate two invisible substance?
BY THE PROCESS OF FILTRATION (by paper folding)
How do you separate a soluble substance from another?
Filter it??
Which term is given to a substance that can not separate into less complex substance by chemical means?
an element
How can you separate hydrocarbons from crude oil?
By using the boiling point of each substance to separate it out
Can sublimation of a substance be utilized to separate it from other substances?
Yes, it is possible if one of the substance will sublime and others will not.
Is separate is a physical or chemical change?
when you separate a substance from a mixture, it's a physical change... Technically, you can get it back in the mixture.
What technique can be used to separate two compounds with different solubility's?
More often than not, a mixture is not in a substance, but rather the substance is in the mixture , often called a solution. Solubility can be seen visibly as thus: homogenous, when the substance and solution are settled together in one state and it looks like a pure substance (for example, dissolving salt in water), and heterogeneous, where the solution and substance are not necessarily in the same state but there are very apparent layers or particles (for example, oil on water).If your question was, "how to separate a substance in a mixture using the principles of solubility", you would need to determine if the final solution is homogenous or heterogeneous. If it is heterogeneous, like oil on water, you can easily separate it by pouring the oil out. If it is homogenous, like salt in water, you would need to evaporate the water (and perhaps condense it in a separate beaker if you are trying to collect the water), so that only salt is left.
Does the method of distillate separate the physical or the chemical change of a substance?
both
What is happening to substance undergoing thermal expansion?
the water separate everywhere
What is the porous substance used to separate the chemicals in inks?
filter paper
How do you separate two invisible substance?
BY THE PROCESS OF FILTRATION (by paper folding)
Name the technique used to separate a mixture of soluble substance?
Transpiration
What material to be used to separate heat from cold?
An insulator is the name of this substance.
