Un-miscible is a non example of soluble
.
Fat is an example of non-carbohydrate.
A single item is a non-example of sum.
Keep inside is a non-example of emit.
Some countries that are non-examples of capitalism can be North Korea, Iran, and Cuba. Though there are more.
For example stainless steel is practically insoluble in water.
non-polar molecules
Yes, if it is insoluble in water it must be non-polar.
Substances that do not dissolve in water are called "insoluble" or "non-soluble." For water (a polar molecule), anything non-polar will not dissolve, including hexane, methane, ethane, propane, octane, oils, waxes, and plastics.
Because above 90% molecule of 1-decanol is non polar and insoluble in polar water.
Examples: lignin, cellulose, bran, skins of many fruits and vegetables, etc.
A polar solute would be insoluble in a non-polar solvent. The rule of thumb is "likes dissolve likes".
- All carbonates (except ammonium, sodium & potassium carbonates) are insoluble - Lead, barium & calcium sulphates are insoluble - Lead & silver chlorides are insoluble
lipid
Darmstadtium is probable insoluble in water.
Because water is polar and hexane is non polar which makes it insoluble
OilSandPencilWoodGoldSilverPhosphateFluorideChromates (Examples: PbCrO4, BaCrO4)Metal hydroxideMarbleGlassPlasticSodium hydroxideCalcium hydroxide.