What determines whether a compound is soluble in an organic solvent?
most of the organic solvents are non-polar solvents.
according to like-dissolve like principle. only non-polar compounds soluble in organic solvents.
polar compounds dissolve in polar solvents only.
so the given molecule must be non-polar to be soluble in organic solvent.
What determines whether a compound is soluble in an organic solvent?
If you mix a neutral compound dissolved in an organic solvent with aqueous base describe what will happen. a. Will a proton get transferred during this process? b. In which solvent, the organic or aqueous solvent, will the neutral compound more likely be after mixing?
If you mix a neutral compound dissolved in an organic solvent with aqueous base describe what will happen. a. Will a proton get transferred during this process? b. In which solvent, the organic or aqueous solvent, will the neutral compound more likely be after mixing?
A compound is slightly soluble in hexanes, soluble in water, soluble in DMSO, and the compound is insoluble in benzene, and is insoluble in toluene. Based on this, the following is true. a) DMSO is a good recrystallization solvent b) water is a good recrystallization solvent c) hexanes is not a good recrystallization solvent d) hexanes is a good recrystallization solvent e) benzene is a good recrystallization solvent
(A) During this lab, an organic compound will be added to a pure solvent and you will measure the freezing point of both the solvent and solution. What is your hypothesis regarding the freezing point of the solution relative to the solvent? A hypothesis needs to be focused and testable a. The mass or organic compound will go down as a function of temperature b. The temperature of the freezing point will go up as a function of increasing organic...
An organic compound is largely non-polar and is thus quite soluble in pentane (b.p. 36 C). Why would pentane be a poor choice for thermal cycling recrystallization? Suggest a different solvent in which the recrystallization would proceed better.
a) An Organic compound is largely non-polar and thus quite soluble in pentane (b.p. 36 degrees C). Why would pentane be a poor choice for thermal cycling recrystallization? Suggest a different solvent in which the recrystallization would proceed better? b) What effect on the melting point would be observed if a very high BP solvent (like methylnaphthalene) was used in a recrystallization and traces of it were left unevaporated in the purified material?
In the liquid- liquid extraction: A- Soluble compound removes from solid by using a solvent. B- Separating compound from a liquid solution by mixing it with immiscible solvent. C- Example: extraction of chlorophylls from plant leaves by using acetone as a solvent. D- AandB E- BandC
Which organic solvent - A, B, C, or D - would be most soluble in water? Explain your choice. A. CH3CH2CH2CH2CH2CH3 B. CH3OCH2CH2CH3 C. CH3OCH2CH2OCH3 D. CH3CH2CH2CH3 In which of the following alcohol solvents do you think NaCl would be the most soluble? A. CH3OH B. CH3CH2OH C. CH3CH2CH2OH D. CH3CH2CH2CH2OH
Indicate whether each of the indicated is more soluble in water (polar solvent) or in benzene (nonpolar solvent) Question 4 options: C6H12 (nonpolar) NaBr (polar) KI (polar) I 2(nonpolar) 1. Water (polar) 2. Benzene (nonpolar)
41. Determine whether each compound is soluble or insoluble. If the compound is soluble, list the ions present in solution. MISSED THIS? Read Section 5.4; Watch IWE 5.5 a. AgNO3 b. Pb(C2H302)2 c. KNO2 d. (NH4)2S