if it contains double or triple bond
hydrogen atoms
There is only single bonds between the carbon. So it is saturated chain.
A saturated fatty acid chain is composed of a carbon chain with only single covalent bonds. This creates a tetrahedral geometry of the atoms. An unsaturated fatty acid chain is composed of a carbon chain with one or more double covalent bonds. This creates a trigonal geometry of the atoms at the double covalent bond.
Unsaturated. This means that the carbon chain has room for more hydrogen atoms to bond, as opposed to saturated fatty acids which have all their available carbon bonds filled with hydrogen atoms.
The terms saturated and unsaturated or typically used for hydrocarbons -- long chains of carbon atoms. A chain is saturated when there are no double bonds between any carbon atoms. The term unsaturated fat is based on this very idea.
Unsaturated fatty acids have double carbon bonds.
The introduction of double bonds between carbon atoms in the fatty acid chain causes kinks and makes the chain unsaturated. This process is catalyzed by enzymes called desaturases, which introduce the double bonds by removing hydrogen atoms. The presence of these double bonds significantly affects the physical properties of the fatty acids.
unsaturated
The difference between a saturated and unsaturated fatty acid are the number of hydrogen atoms and double carbon bonds in the fatty acid chain. A saturated fatty acid has no carbon double bonds, two hydrogen atoms for each carbon atom along the chain and three for the carbon atom at each end. In an unsaturated fatty acid chain some of the hydrogen atoms are replaced by a double bond between neighboring carbon atoms. Mon-unsaturated and poly-unsaturated fatty acids differ in the number of double carbon bonds in the chain, and thus the total number of hydrogen atoms.
A fatty acid is unsaturated if it contains one or more double bonds between carbon atoms in the hydrocarbon chain.
Linolenic acid is an unsaturated fatty acid because it contains one or more double bonds in its carbon chain, which creates kinks in the structure. These double bonds create spaces where hydrogen atoms are missing, leading to a lower saturation level compared to saturated fatty acids.
An unsaturated oil contains covalent bonding, specifically double bonds between carbon atoms in the fatty acid chains. These double bonds create kinks in the chain, giving the oil a liquid consistency at room temperature.