When one carbon in the hydrocarbon molecule has formed a double (or triple) bond with an adjacent carbon.
Unsaturated fatty acids have double carbon bonds.
Geometric isomers have different spatial arrangements around a double bond or a ring, leading to differences in their physical and chemical properties. This structural feature causes geometric isomers to have different geometries or shapes despite having the same molecular formula.
Unsaturated fatty acids have double carbon bonds.
unsaturated fatty acid tails
It causes diseases
Hydrocarbon eating bacteria
Unsaturated fatty acids have double carbon bonds.
Geometric isomers have different spatial arrangements around a double bond or a ring, leading to differences in their physical and chemical properties. This structural feature causes geometric isomers to have different geometries or shapes despite having the same molecular formula.
Unsaturated fatty acids have double carbon bonds.
unsaturated fatty acids have a double carbon bonds APEX
A fat is saturated when all of the carbon atoms in the fatty acid chains are bonded to at least two hydrogens. A fat is unsaturated when there is at least one double bond between carbons in the fatty acid chains, and it is polyunsaturated when there are multiple double bonds. The hydrocarbon chains of polyunsaturated fats bend at the places where there are double bonds and this causes them to have low melting points - the fat molecules do not align close together.
Unburned gas and escaped (leaked) gas.
unsaturated fatty acid tails
true
As it causes a colourless reaction when you add both the bromine water and the oil you're testing for unsaturation. you can also use iodine water - it'll do exactly the same thing; BE CAREFUL though as both solutions are very hazardous. hope this helped!
Unsaturated compounds decolorize bromine water because the double bonds in the unsaturated compounds react with bromine molecules, breaking the pi bond and forming a colorless compound. This reaction causes the bromine color to fade, indicating the presence of unsaturation in the compound.
The double chain in the unsaturated fatty acid cause it to bent; unlike saturated fatty acid which has no double bond, is straight