any help? i am still learning this and help would be appreciated with instructions please or explanations

Identify functional groups given below, show lone pairs on heteroatoms. Make a model using the Molecular Model Kit. Draw geometry around the bolded carbon. Identify weather the molecule is polar or nonpolar Geometry around Polaronpolar CH,CH,CH,CH.CH Structure Functional group bolded carbon H2C=CHCH2CH, CH3CECCH, OH CH,CHCH, ,, SH CH,CHCH, CH 14111 OH OCH NH CH4Cl