12th Grade Organic Chemistry Quizzes, Questions & Answers

12th Grade

Top Trending Organic Chemistry Quizzes

Stereochemistry Quiz: Test Your Knowledge

Stereochemistry, a cornerstone of organic chemistry, explores the intricate spatial arrangements of atoms within molecules and the profound impact these arrangements have on molecular properties and interactions. This...

Questions: 10 | Attempts: 29379 | Last updated: Jun 30, 2026

Sample Question
Is the molecule shown chiral or achiral?

Chiral

Achiral

As Level Chemistry: Functional Groups Quiz

Explore key organic chemistry concepts through this AS Level Chemistry quiz focused on identifying various functional groups such as aldehydes, alcohols, amines, esters, ketones, and alkenes. This quiz enhances understanding and...

Questions: 18 | Attempts: 6503 | Last updated: Oct 10, 2025

Sample Question
What functional group is this?

Alcohol

Ketone

Ester

Aldehyde

Aldehydes, Ketones & Carboxylic Acids

This online test focuses on reactions and properties of aldehydes, ketones, and carboxylic acids. It assesses understanding of chemical reactions, identification of compounds, and analysis of molecular structures, crucial for...

Questions: 15 | Attempts: 1499 | Last updated: Mar 21, 2025

Sample Question
Identify the product Y in the following reaction sequence:

Pentane

Cyclobutane

Cyclopentane

Cyclopentanone

Haloalkanes and Haloarenes: Chemistry Quiz!

Dive into the intriguing world of haloalkanes and haloarenes with this Chemistry Quiz! Explore reactions, properties, and comparisons through specific questions designed to enhance your understanding and skills in organic...

Questions: 15 | Attempts: 6529 | Last updated: Mar 21, 2025

Sample Question
On treatment with ethanolic KOH, 1–chlorobutane gives:

1–Butene only

2–Butene only

2–Butanol

A mixture of But–1–ene and But–2–ene

Chemistry Quiz: Advanced Level

This is a basic to advanced level chemistry quiz to test your knowledge of the fundamentals of both organic and inorganic chemistry. It consists of up to forty questions and quite useful for all the high school or college...

Questions: 40 | Attempts: 5503 | Last updated: Sep 18, 2025

Sample Question
A chemical can be defined as...

A toxic substance

An unnatural additive placed in food

Any substance that has a definite composition

Any substance that is not alive

Popular Organic Chemistry Quizzes

Functional Groups In Organic Compounds Quiz

Questions: 20 | Attempts: 49918 | Last updated: Oct 8, 2025

Sample Question
The presence of a nitrogen atom in an organic compound always indicates that it contains an amine functional group.

True

False

AP Biology Quiz Organic Macromolecules

Questions: 13 | Attempts: 14769 | Last updated: Apr 22, 2025

Sample Question
Deoxyribonucleic acid

Carbohydrates

Lipids

Proteins

Nucleic acids

None

Carbon & Its Compounds Quiz: Organic Chemistry Fun

Questions: 15 | Attempts: 8110 | Last updated: Oct 28, 2025

Sample Question
Which of the following statements is true with regard to hydrogen? i. Hydrogen reacts to attain a duplet of electrons in its K shell. ii. Hydrogen always forms a single covalent bond. iii. Hydrogen can form a single and a double covalent bond.

(i)

(i) and (ii)

(i) , (ii) and (iii)

(i) and (iii)

Recent Organic Chemistry Quizzes