It is important first to dissolve fat in a solvent. The most common solvent is water but fat is not soluble in water. Hence, ethanol is added to...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our exper...
Why would you find ethanol or water during an aspirin lab? Is pulverizing an aspirin a physical or chemical process? Explain. How come two non-polar substances are able to easily mix? What is the purpose of the following in the synthesis of aspirin experiment? A) phosphoric acid B) adding...
Explain why 4-bromo nitrobenzene is less polar than 2-bromo nitrobenzene. Why is the molecule of Li2^2- a non-existent? Why is stearic acid soluble in ethanol? Why is it not soluble in water? Explain why p-nitrophenol is a stronger acid than phenol itself. Why is ethanoic acid consider...
Ethanol has higher boiling point than ethanol because Aethanol is a polar compound but ethanol is not Bethanol forms intermolecular hydrogen bond but ethanal does not Cethanol has higher molecular mass than ethanol Dethanol forms stronger intermolecular hydrogen bonds than does ethanolSubmit ...
Similarly, we find that polar solutes such as methanol, ethanol, and isopropanol are highly soluble in water because both are highly polar. Why Polar Solvents Don't Dissolve Nonpolar Solutes The "like dissolves like" rule indicates that polar solvents will do a poor job of dissolving nonpolar ...
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I understand that water has intermolecular forces such as hydrogen bonding, so it's really hard to separate the molecules. And, ethanol also has hydrogen bonding, but london dispersion force as well. Why is water more polar than ethanol?
Biomass energy is created by burning living or recently-living organisms or manufacturing them into fuel—common examples include burning wood or converting corn into ethanol fuel. When people talk about clean energy, you don’t often hear the words biomass or biofuel. This is because it’s both...
with AHAs. The salicylic acid formulations used in the study also contained >10% ethanol and 5% propylene glycol, so in the absence of penetration enhancers the penetration is likely lower. It is good to know that if a lower pH salicylic acid is too irritating then a higher pH salicylic ...
Coming back to our initial question: why is ethanol hard to freeze? We know that alcohols have very little polarity, or are non-polar. The intermolecular forces between individual ethanol molecules are very low. Since those intermolecular forces are low, the molecules tend to stay away from eac...