a method of separating and analyzing mixtures of chemicals according to solubility
Question
a method of separating and analyzing mixtures of chemicals according to solubility
Solution
The method you're referring to is called chromatography. Here are the steps involved:
-
Preparation: A stationary phase is prepared. This could be a solid or a liquid coated on a solid. The mixture to be separated is dissolved in a fluid called the mobile phase, which carries it through the stationary phase.
-
Application of Sample: The mixture is applied onto the stationary phase. This is usually done at one end of the stationary phase.
-
Separ
Similar Questions
Name the technique used to separate a mixture of substances that are soluble in the same solvent.
Which of the following separation techniques could be used to separate a mixture of two substances based on their solubility?FlotationEvaporationFiltrationDistillation
What technique would most likely be used to separate a solution with many components?A.Separation by filteringB.Separation by densityC.Separation by chromatographyD.Separation by distillation
A homogeneous mixture can be separated by all of the following methods except1 pointCrystallizationDistillationFiltrationChromatography
State the most appropriate separation technique for the following mixtures:1. Obtain water from a mixture of salt and water 2. Obtain salt from a beaker of salt solution 3. Obtain sand from a mixture of sand and water 4. Obtain iron filings from a mixture of iron filings and sand 5. Obtain components in a sample of black ink
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.