Not very good in methanol and ethanol.
No. Like water ethyl alcohol is a polar solvent and will not dissolve most nonpolar solutes such as oil.
yes
No. Oil will dissolve in fatty (hydrophobic) liquids, not in hydrophilics like water.
You can't use the word "dissolve"here because AlkaSlezer is chemical but the dissolve is physical,of course the word"melt",you can use react
Salt (sodium chloride) is not soluble in alcohol, but is soluble in water. Nearly all "rubbing alcohol" contains some water, and so will slightly dissolve salt.
No. Like water ethyl alcohol is a polar solvent and will not dissolve most nonpolar solutes such as oil.
yes
Grease
Wax is not soluble in alcohol but is partially soluble in kerosene oil.
Water and oil do not mix. To dissolve stains, you have to use the principal of like dissolves like. An oil or alcohol will dissolve greasy stains.
Alcohol is polar,so polar substances would dissolve in it.eg water.
oil does not dissolve
Ethanol is already an alcohol.
i dont know how oil dissolve in oil
Alcohol is a non-polar solvent and does not dissolve salt as well as water does. If there is water in the alcohol then some of it will dissolve.
Alcohol is used only in the chromatographic separation of substances that do not dissolve in other common solvents but dissolve in alcohol.
No. Oil will dissolve in fatty (hydrophobic) liquids, not in hydrophilics like water.