News

Solvents are known to play key roles in solution-phase catalytic chemistry. For example, a good solvent can boost reaction rates by increasing the solubility and mass transfer of reagents relative ...
In this article you will come to know about the reason that why is water a good solvent. ByJagran Josh. Oct 14, 2015, 15:31 IST. Q. Why is water a good solvent? Ans.
A good solvent is one in which a polymer will dissolve well. Let's take water and methanol: both are good solvents, if used separately, for a polymer such as poly(N-isopropylacrylamide) (PNIPA).
Typical good solvents for hydrocarbon-capped NCs are nonpolar liquids (for example hexane, toluene, chloroform) whereas non-solvents are polar (for example ethanol, acetone, acetonitrile).
If we're looking for life as we don't know it, the best solvent out there may be concentrated sulfuric acid — the stuff that's floating around in the clouds of Venus.
Here's why solvents are so good at cleaning: Low Surface Tension: Vapour degreasing solvents can reduce the surface tension of liquids, making them more effective at penetrating and breaking up dirt ...