Final Exam: Chem120/ Chem 120 (Latest 2025/ 2026 Update) Introduction to General, Organic & Biological Chemistry |Questions with Approved Answers| Grade A| 100% Correct -Chamberlain.

Final Exam: Chem120/ Chem 120 (Latest 2025/
i,- i,- i,- i,- i,- i,- i,-




2026 Update) Introduction to General, Organic &
i,- i,- i,- i,- i,- i,- i,-




Biological Chemistry |Questions with Approved i,- i,- i,- i,- i,-




Answers| Grade A| 100% Correct -Chamberlain. i,- i,- i,- i,- i,-




What is the IUPAC name for the compound below?
i,- i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- trans- 2, i,- i,-



3- dichlorvos-2-pentene
i,-




what is the structure and name of the product of the following
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



reaction? ch3ch2ch2ch3, butane i,-i,- i,- i,-




alkanes and alkenes are no polar compounds and hence have
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



poor solubility in water true
i,- i,- i,- i,-i,- i,-




carbon monoxide may be produced in the incomplete
i,- i,- i,- i,- i,- i,- i,- i,-



combustions of methane. true i,- i,- i,-i,- i,-




The names ortho- dimethylbenzene and 1,4- dimethylbenzene
i,- i,- i,- i,- i,- i,- i,-



represent the same compound false i,- i,- i,- i,-i,- i,-




if a compound's name ends with " diene", this suggest that is it
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



an alkene containing two double bonds in its structure
i,- i,- true i,- i,- i,- i,- i,- i,- i,-i,- i,-

,what is the oxidation of a primary alcohol
i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- aldehyde


which of the following alcohol is tertiary alcohol?
i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- 2- methyl-
i,- i,-



2- butanol
i,-




what compound is produced when 2 methyl-3 pentanol is
i,- i,- i,- i,- i,- i,- i,- i,- i,-



oxidized ? 2 methyl- 3 pentanone i,- i,-i,- i,- i,- i,- i,-




what class of compounds is represented by the general formula R-
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



O-R ethers
i,-i,- i,-




which of the following compounds will give a silver mirror finish
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



when treated with tollens' reagent ?
i,- butanal i,- i,- i,- i,- i,-i,- i,-




which is the IUPAC name for the following compounds
i,- i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- 2-
chloro, 3- hexanol i,- i,-




what is the proper IUPAC name for the three carbon aldehyde
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-i,-



propanal
i,-




what class of compounds is commonly used as a medical
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



anesthetic ethers i,-i,- i,-

, What is the correct order of melting points for the following
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



alkanes, from highest to lowest temperature?
i,- heptane > i,- i,- i,- i,- i,-i,- i,- i,- i,-



hexane > ethane > methane
i,- i,- i,- i,-




2. Given an alkane that contains 25 carbon atoms. How many
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



hydrogen atoms are present in its structure? a)
i,- ) 52 i,- i,- i,- i,- i,- i,- i,-i,- i,- i,-




3. Which of the following properly describes constitutional
i,- i,- i,- i,- i,- i,- i,- i,-



(structural) isomers? compounds with the same molecular
i,- i,-i,- i,- i,- i,- i,- i,- i,-



formula, but a different order of attachment of atoms
i,- i,- i,- i,- i,- i,- i,- i,-




4. How many secondary and tertiary carbons, respectively, are in
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



the following compound?
i,- ) 2, 3 i,- i,-i,- i,- i,- i,-




5. What is the molecular formula and name of the following
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



compound? C4H9Cl, 2-chlorobutane i,-i,- i,- i,-




6. What is the IUPAC name of the compound below?
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-i,- i,-



methylcyclohexane


which reaction type is most characteristic of alkenes?
i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- addition