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Introduction to organic chemistry test
Note that you must have a Javascript capable browser to take testHints cost 5 points eachDifficulty Rating: = easy = medium = hard = extremely hard
1. What is the hybridization of the carbon atom in Urea?
2. Which of the following compounds are not consistent with valence rules?
3. Label the strongest Bronsted-Lowry acid in the following equation: (see here for explanation) A B C D
4. Assuming equal concentrations of the acid and base, the equilibrium for the reaction from question 3: (see here for explanation) Favors the Products Is approximately 1 Favors the Reactants Cannot be determined
5. Which of the following acids will be almost completely deprotonatedby NaOH? phenol pKa = 10.0 Ethanol CH3-CH2-OH pKa = 16.0 Water HOH pKa = 15.7 Both Ethanol and Water
6. This compound has the following functional groups: ketone, alkene, carboxylic acid, ester alkyne, ester, carboxylic acid, aldehyde carboxylic acid, alkene, ketone, ester ester, aldehyde, carboxylic acid, alkene
7. What is the structure of trans-decalin
8. How many quaternary carbons are on the following molecule:
1 2 3 4
9. What is the IUPAC name of the following molecule: (see here for explanation)
Bicyclo [2,2,1] heptane Bicyclo [2,2,2] heptane Bicyclo [1,2,1] heptane Bicyclo [2,2,1] pentane
10. The following compound is:
A ketone An amine A ketone and an amine A lactam
**Note: Grader will only explain incorrect answers** Grading Scale