No double bonds. A saturated fat has hydrocarbon chains that are close together. An unsaturated fat contains double bonds in the hydrocarbon chains which makes a kink in the chain. This makes them sit farther apart and thus more liquid than saturated hydrocarbons.
Yes, it's the long chain tail (and not the polar head) that the saturated term refers to
carbon atoms linked by double bonds
No, only fatty acids do contain a carboxyl group -C(=O)(-OH) (they are alternatively called: carboxylic acids). Glycerol contains three hydroxylic groups -C(-OH), propane-1,2,3-triol
Butter contains saturated fatty acids. We can know this because saturated fatty acids are solid at room temperature, and butter is solid at room temperature.
Fatty acids containing double bonds are unsaturated fatty acids as they still contain sp2 carbon atoms within them.
They contain no [unsaturated] C-C double bonds.
trans fat
Fatty acids contain carboxyl groups. The functional group of fatty acids is -COOH. There are 2 types of fatty acids called saturated and non saturated.
No, only fatty acids contain carboxyl groups.
carboxyl group
Saturated fatty acid molecules have no carbon-carbon double bonds, and all of the remaining carbon bonds are shared by hydrogen atoms, except the one in the carboxyl group, at the beginning of the chain.Unsaturated fatty acid molecules also begin with the carboxyl group, but contain one or more carbon-carbon double bonds, and may contain one or more carbon atoms with a bonding electron that remains unassociated.
Fatty acids are made of two things: hydrocarbon chainsand a carboxyl group.Fatty acids can be saturated, monounsaturated, or polyunsaturated, the difference lying in bonds found within a fatty acid. A saturated fatty acid contains a maximum number of hydrogen atoms in the hydrocarbon chains. A polyunsaturated fatty acid or monounsaturated fatty acid is one that does not contain all possible hydrogen atoms. Monounsaturated fatty acids contain one carbon-carbon double bond in their hydrocarbon chain. Polyunsaturated fatty acids contain more than one.
There is no difference between saturated fatty acids and saturated fatty acids. If you meant saturated fatty acids and UNsaturated fatty acids, then the unsaturated ones are the ones with double (or, theoretically, triple) bonds in the carbon chain.
No, only fatty acids do contain a carboxyl group -C(=O)(-OH) (they are alternatively called: carboxylic acids). Glycerol contains three hydroxylic groups -C(-OH), propane-1,2,3-triol
Butter contains saturated fatty acids. We can know this because saturated fatty acids are solid at room temperature, and butter is solid at room temperature.
Fatty acids containing double bonds are unsaturated fatty acids as they still contain sp2 carbon atoms within them.
Butter and lard are composed of saturated fatty acids.
saturated fatty acids contain more carbon atoms Saturated fatty acids have single carbon-to-carbon bonds.
Hydrocarbons