Classify the functional groups in the following steroid (choose all that apply). CHOOSE ALL THAT APPLY a. tertiary alcohol b. amide c. alkene d. secondary alcohol e. alkyne f. primary alcohol g. carboxylic acid h. aldehyde i. ester j. ketone

Please complete the following question. There is no need to provide an explaination. 1

1. The following molecule contains the functional groups A. secondary amine, secondary alcohol, ketone, carboxylic ester B. amide, primary alcohol, aldehyde, carboxylic acid C. secondary amine, two secondary alcohols, and two ketones D. primary amine, secondary alcohol, ketone, and carboxylic acid The following molecule contains the functional groups 2. A. primary alcohol and primary amine C. secondary alcohol and primary amine 3. A. alkene and secondary alcohol C. ketone and seconary alcohol The following molecule contains the functional groups B. ether and ketone D. ether and alkene 4. The following molecule A. primary amine and ketone C. secondary amine and alkyne NH₂ contains the functional groups B. secondary amine and alkene D. secondary amine and ketone ОН OH B. secondary alcohol and secondary amine D. primary alcohol and secondary amine NH₂ OH

ii) The two substances shown above would best be described as: a. different compounds b. structural isomers c. geometric isomers d. aliphatic hydrocarbons e. aromatic hydrocarbons