does lard contain polar and nonpolar componds?... please explain?

Answer 1

Lard contains mostly non-polar compounds because lard is made up of animal fat. Each animal fat molecule consists of 1 glycerol molecular and 3 fatty acids chains. Fatty acids, which contains the polar functional group -COOH, may be either non-polar or polar depending on the length of the carbon chain between the -COOH group and the glycerol-fatty acid bond, but in most cases the carbon chain is too long for the fatty acid to keep its polar characteristics.

Answer 2

Lard contains both a little polar and mostly non-polar compounds.Polar is the small amount of residual water-glycerol and coo*of faty acids.The Non-polar is the alkyl groups of fatty acids.