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  - Theoretical Chemistry
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    - Electronic Structure 100
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  - Green Chemistry
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    - Catalysis 4
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    - Green Synthesis 5
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  - Materials Chemistry
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- Biology
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    - Comparative Anatomy 12
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    - Ecosystem 36
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    - Biodiversity 28
    - Ecological Conservation 46
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    - Skeletal System 116
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    - Respiratory System 44
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  - Botany Plant Biology
    - Plant Anatomy 38
    - Plant Morphology 5
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    - Photosynthesis 52
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  - Zoology Animal Biology
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    - Porifera 6
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    - Fish 76
    - Amphibians 10
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    - Mammals 106
    - Anatomy 17
    - Physiology 23
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    - Development 6
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  - Microbiology
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    - Microbial Genetics 5
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  - Biotechnology
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  - Molecular Biology
    - Biological Biomolecules 8
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    - Bio Metabolism 60
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  - Immunology
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    - Minerals 32
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11th Grade Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Chemistry 103: General Chemistry Exam Quiz!

This quiz is on chemistry 103 and prepares you for the general chemistry exam! They have questions that most students have a difficult time answering and are perfect for refreshing your memory of your classwork. Give them a shot...

Questions: 30 | Attempts: 855 | Last updated: Oct 11, 2025

Sample Question
How many significant figure should be ratained in the result of the following calculation ? 12.000*0.98930+13.00335*0.0107

2

3

4

5

Catholic Central Ch. 3 Chemistry Review

This quiz, titled 'Catholic Central Ch. 3 Chemistry Review', assesses understanding of fundamental chemical laws through questions on Dalton's atomic theory, laws of conservation of mass, multiple proportions, and definite...

Questions: 31 | Attempts: 109 | Last updated: Mar 12, 2025

Sample Question
What Law Did Dalton incorporate into his theory by asserting that atoms are indivisible?

Law of conservation of mass

Law of multiple proportions

Law of definite proportions

Law of definite masses

Chemistry Multiple Choice Questions Scrambled

Challenge your knowledge of chemistry with this scrambled multiple-choice quiz! Topics include atomic structure, the periodic table, and isotopes. Ideal for students looking to test their understanding of fundamental chemistry...

Questions: 160 | Attempts: 379 | Last updated: Mar 20, 2025

Sample Question
The particle that has the smallest mass is the

Electron

Proton

Nucleus

Ion

Neutron

Chemistry Fundamentals Multiple Choice Questions Quiz

Welcome to our Chemistry Fundamentals Quiz! This quiz is designed to test your understanding of the essential concepts in chemistry. Whether you're a student studying for an exam or someone interested in exploring the basics...

Questions: 160 | Attempts: 4751 | Last updated: Jul 16, 2025

Sample Question
The particle that has the smallest mass is the

Electron

Proton

Nucleus

Ion

Neutron

IGCSE Chemistry - Fundemantal Ideas

This IGCSE Chemistry quiz titled 'Fundamental Ideas' tests key concepts such as atomic structure and reactions of elements like sodium. It assesses understanding through various question forms, enhancing students'...

Questions: 9 | Attempts: 616 | Last updated: May 8, 2025

Sample Question
Which one do you like?

Option 1

Option 2

Option 3

Option 4

Chemistry Trivia Challenge! Hardest Questions Quiz

Challenge your knowledge with the 'Chemistry Trivia Challenge! Hardest Questions Quiz', designed to test understanding of laboratory safety, chemical measurements, and experimental variables. Essential for students and...

Questions: 49 | Attempts: 50 | Last updated: Mar 20, 2025

Sample Question
What is this lab safety symbol warning a person of?

Biohazard: Plant that is toxic to humans

Biohazard: Bacteria or Virus that could be transmitted

Radioactive: Radiation that could cause cancer

Electrical Safety: Electrical shock could harm or kill you

General Chemistry Quiz: Test Your IQ On Chemistry

Get ready to go on a journey through the fundamental principles of chemistry with our General Chemistry Quiz! This quiz is designed to test your knowledge across various domains of chemistry, covering topics such as atomic...

Questions: 12 | Attempts: 5002 | Last updated: Mar 7, 2025

Sample Question
When two or more elements are chemically combined, what is the result?

A Compound

A Blend

A Mixture

A Couple

Chemistry Full Length Test

.Click on Start it May take 1 to 2 minutes to start.

Questions: 60 | Attempts: 452 | Last updated: Mar 17, 2025

Chemistry Quiz -level 2

Learn more about chemistry by taking this interesting trivia on chemistry!

Questions: 15 | Attempts: 245 | Last updated: May 8, 2025

Sample Question
In an ethyne molecule, what is the hybridization of each of the carbons?

Sp^2 +Sp^3

Sp + Sp^2

Sp^2

Sp

Amazing Trivia Quiz On Chemistry

Chemistry element with where it is found or what it is used for.

Questions: 15 | Attempts: 213 | Last updated: May 8, 2025

Sample Question
Which element has Na as its chemical symbol?

Sodium

Tin

Nitrogen

Nitrite

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