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hello, i need help with this 2 questions assingment, this is organic chemistry 2, address the 2 questions, please help me
7. A chemist is trying to figure out the structure of an organic molecule, so they perform a Tollen's Test, a Schiff's Test and an lodoform Test. The chemist sees positive results with the Tollen's reagent and the Schiff reagent, but no iodoform is made in the third test. Which of the following functional groups can you conclude is a part of the structure based on these results alone? a. An aldehyde b. A methyl ketone C. An alcohol d. A carboxylic acid e. An amide 8. Which of the following chemicals is a good drying agent? a. Calcium hydroxide b. Sodium chloride c. Calcium chloride d. Sodium hydroxide e. Sodium carbonate