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What volume of an organic solvent should be used to effect a 90 percent separation in one extraction when only 2.7gm of a certain organic compound dissolves in 100 ml of water?
Wiki User
∙ 16y ago
Pigment.
Wiki User
∙ 16y ago
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What is the empirical formula of the compound with a certain fluoride of vanadium is 40.13 percent in vanaium?
VF4
Should you try to dissolve a compound in water to determine if it is polar?
This method may work in certain cases, but many polar compounds are immiscible in water. An example would be fatty acids: polar by definition, but can be insoluble in H2O as their tail length increases
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Positive, because as the solution forms, heat is absorbed. This answer was correct on WileyPlus
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See how much dissolves in a certain amount of water
Which geologic process occurs when the acid in precipitation dissolves certain types of rock?
Weathering
Does sodium dissolve in liquid?
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What does like dissolves like?
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How can moving water on earths surface do work?
It moves sediment it erodes rock It dissolves certain kinds of rocks.
Hyphenated compound words?
certain compound words that cannot be written as one word are HYPHENATEDexattorney-in-law
What does a subscript tell us in a binary nonmetal compound?
In a binary compound, the subscript for a compound's formula would tell us how much of a certain atom there is.
Is surgar a compound?
yes because its made of certain elements.
What cellular process would be directly affected by a catalyst that blocked a certain step in the separation of chromosomes?
mitosis
What is separation anxicty like or all about?
if one has been unusually close for extended periods of time to a certain person and then is separation, the sudden lack of closeness and communication and dependency can lead to anxiety and fear
