Why do salts dissolve in water? Explain why A is less water soluble than B, even though both compounds have the same functional groups. Explain why Tetrahydrofuran is soluble in water but hexanes is not? Why is octanol soluble in both water and hexane?
Which of the following alcohols is least soluble in water? methanol, CH_3OH n-butanol, C_4H_9OH n-pentanol, C_5H_11OH n-octanol, C_8H_17OH Which of the following has the greatest viscosity? a. HOCH2CH2OH b. CH3(CH2)3CH3 c. CH3CH2OH ...
Why is Camphor water insoluble and non-polar? Solubility: 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 ...
1. Fast Succinic acid, sulfo-, 1,4-dioctyl ester is soluble in water, and the solution is milky white. It is not resistant to strong acids, strong alkalis, heavy metal salts, and reducing agents. It has fast and uniform penetration, as well as good wetting, penetration, emulsification, ...
a据资料介绍,正丁醇铝和异辛醇铝为无色液体,本实验尝试用正丁醇、异辛醇以及异丙醇:异辛醇=1:1与铝直接反应制备相应醇铝盐,检验正丁醇铝和异辛醇铝水解制备氧化铝和异丙醇铝的区别。 According to the material introduced that, the normal butyl alcohol aluminum and the different propyl butyl-carbinol aluminum ...
Among the actinomycetes in the rare genera, Micromonospora is of great interest since it has been shown to produce novel therapeutic compounds. Particular emphasis is now on its isolation from plants since its population from soil has been extensively ex
1 Capacity will increase rapidlyButanol/octanol is an important or-ganic raw material mainly applied insectors such as pharmaceuticals,plas-tics and dyeing and printing.China'sproduction capacity for butanol andoctanol reached 415 thousand t/a and514 thousand t/a,respectively,in2006.Due to the ...
The Log P (octanol/water) of drometrizole is 4.31, and it is soluble in organic solvents such as acetone, chloroform, dioctyl phthalate, ethanol, and ethyl acetate but insoluble in water. Used in cosmetic Drometrizole is used in various cosmetics and personal care products and non-cosmetic ...
Sebacic acid is a white crystalline substance. It is slightly soluble in water but dissolves in ethanol and ether. It is flammable and generally non-toxic, although the raw material used in its production, cresol, is toxic. It should be stored away from contact with acids and alkalis, in ...
Similarly, the sequence hydrophilicity was characterised using properties based on the amino acids’ hydrophilicity50, charges83, polarities84,85, free energies of solution in water77,86, numbers of hydrogen bond donors87 and fractions of site occupied by water88. Descriptors relating to the amino...