It gains a double bond. Unsaturated basically means it has a double bond.
from C-C to C=C basically.
Fatty acids are either saturated or unsaturated. When a fatty acid is saturated it is literally saturated with hydrogen bonds. This only occurs when there are single bonds present. If there are double bonds present between the carbon atoms, less hyrdogen atoms are required and the fatty acid is said to be unsaturated. These unsaturated fats are easier to break down by the cells of your body because double bonds react more readily.
Unsaturated hydrocarbons are hydrocarbons which contain one or more double carbon bonds in the chemical structure. They can become saturated hydrocarbons in the event of chemical reactions which change the structure to have only single carbon bonds - for example this occurs to an extent when unsatured cooking oil becomes saturated during cooking and becomes more solid, saturated in content.
Unsaturated hydrocarbons are hydrocarbons which contain one or more double carbon bonds in the chemical structure. They can become saturated hydrocarbons in the event of chemical reactions which change the structure to have only single carbon bonds - for example this occurs to an extent when unsatured cooking oil becomes saturated during cooking and becomes more solid, saturated in content.
It will turn colorless because bromine is an unsaturated compound and unsaturated compound have double bonds
Unsaturation occurs in the middle of lipids. The tail ends are always saturated and as such hydrophobic - much better known as non-polar or non-charged, which is why they do not 'like' water.
The Dew Point.
Saturated air is air that is holding as much moisture as it can at a given temperature. Unsaturated air does not contain the full amount of moisture possible at a given temperature.
If the solute is soluble, it will dissolve in the solvent.
Boiling occurs when heat is supplied. Water is converted into vapor.
it condenses
SURPLUS
surplus