This is the reason whyacetonebecomes agood solvent for both polar and nonpolar substances, as thetwo nonpolar methyl groupsare also there.Moreover, theacetone’scentral carbon in the carbonyl group issp2-hybridized, which gives it aplanar structure around this atom. Thisplanerstructurealso significa...
Which molecule(s) contain(s) polar covalent bonds, but is(are) nonpolar? What is a polar solvent? Explain. What does polar mean in chemistry? What type of molecules interact with water, polar or nonpolar? Is water polar? What forms a polar covalent bond?
Is chlorophyll polar or nonpolar? Remember, chlorophylls and carotenoids are hydrophobic or nonpolar and will dissolve in less polar solvents, whereas anthocyanins are extractable and soluble in more polar solvents like water. What are the 4 types of chlorophyll? There are four types of chlorophyll...
What is a polar solvent? Explain. What are examples of solvents in chemistry? What is the density of acetone? What is a substance in chemistry? What is the molecular formula of acetone? What is solubility in physical chemistry? What is a pure substance in chemistry?
For organic molecules, solubility is often summarized by the phrase "like dissolves like" which means that polar compounds tend to dissolve in a polar solvent and nonpolar compounds tend to dissolve in nonpolar solvents. This rule follows the trend for ionic and polar solutes, although almost all...
1、溶液法测定极性分子的偶极矩(The dipole moment of a polar molecule is determined by the solution method)The dipole moment of a polar molecule is determined by the solution methodI. purpose and requirementsThe dipole moment of ethyl acetate was determined by solution methodTo understand the ...
Solutions are made in the lab or at home. Different solutions are made for various purposes. In general, there are three main types of solutions, namely: Saturated, Unsaturated, Supersaturated solutions.Answer and Explanation: Answer: Solute. A solute is a substance that is usually dissolved...
I assume this is just an Organic I or II lab. I think they are just looking for you to choose a polar solvent that is immiscible with water. Your logic for excluding methanol and acetone because of their complete miscibility is perfect. Ether and cyclohexane are nonpolar, so again, ...
In this normal phase chromatography, triglyceride (nonpolar) moves faster than free fatty acids (FFA). Non-saponifiables contained trace FFA contamination and polar compounds (migrated between triglyceride and FFA). Fig. 1 Appearance (a), UV spectrum (b), and thin-layer chromatography results (c...
Chemistry is the branch which deals with the detailed study of matter, its properties, how and why atoms/substanced combine or separate to form other substances. Understand all the basic concepts of Organic, Inorganic, and Physical Chemistry with detaile