In o-aniline phenol Intramolecular hydrogen bonding occurs which is not possible in meta and is responsible for less solubility
Aniline (phenylamine) is only slightly soluble in water (3.6g/mL @ 20C). This is a volatile amine. It would be similar to trying to mix benzene with water, or any other typical household solvent/degreaser with water. You would see a separation of the liquids into layers.
As DNA is completely soluble in water, but not in alcohol, like isopropanol, when isoprop is added, its engaged more and more water molecule to interact, as a result, less water molecules are available to dissolve DNA, and DNA statrs ppt out.
Potassium fluoride (KF) is soluble in alcohols such as methanol (CH3OH), ethanol (C2H5OH), and isopropanol (C3H7OH). It forms strong hydrogen bonds with the oxygen atoms in the alcohol molecules, allowing for solubility.
RNA is insoluble in isopropanol so it will aggregate together, giving a pellet upon centrifugation. This step also removes alcohol-soluble salt.
Coal is not soluble in isopropanol.
Aniline is a base and forms salt with HCl which is soluble in water.
yeah copper wont dissolve in isopropanol
Sodium chloride is not soluble in isopropanol.
definitely more soluble in water....
Both being two polar compounds, aniline is highly soluble in acetic acid.
In o-aniline phenol Intramolecular hydrogen bonding occurs which is not possible in meta and is responsible for less solubility
Isopropanol is completely miscible with water as well as partially miscible with vegetable oil.
In acid, the nitrogen gets protonated making the chloride (if using hydrochloric acid) salt of aniline, which is soluble. In a basic solution, the nitrogen is not protonated, so the solubility is much lower.
Aniline (phenylamine) is only slightly soluble in water (3.6g/mL @ 20C). This is a volatile amine. It would be similar to trying to mix benzene with water, or any other typical household solvent/degreaser with water. You would see a separation of the liquids into layers.
As DNA is completely soluble in water, but not in alcohol, like isopropanol, when isoprop is added, its engaged more and more water molecule to interact, as a result, less water molecules are available to dissolve DNA, and DNA statrs ppt out.
Yes, both isopropanol and anhydrous isopropanol are forms of rubbing alcohol.