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States of Matter 107
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Solutions 61
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Nomenclature 15
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Hydrocarbons 13
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Alcohols 3
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Amines 2
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Polymers 5
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Biomolecules 13
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Proteins 26
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Enzymes 4
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Lipids 14
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Metabolism 40
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Vitamins 5
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Hormones 1
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Alloys 1
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Nucleus 1
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Cell Cycle 18
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Genomics 1
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Ecosystem 35
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Biomes 24
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Food Chains 15
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Biodiversity 23
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Habitat 4
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Skeletal System 116
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Nervous System 111
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Porifera 6
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Cnidaria 6
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Nematoda 6
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Annelida 7
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Arthropoda 12
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Mollusca 4
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Chordata 5
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Fish 76
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Amphibians 10
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Reptiles 14
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Birds 2
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Mammals 106
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Anatomy 17
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Physiology 20
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Reproduction 23
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Behavior 63
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Bacteriology 33
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Virology 33
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Mycology 16
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Parasitology 51
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GMOs 4
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Bio Enzymes 21
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Bio Hormones 32
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B Cells 1
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Clouds 1
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Marine Life 47
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Wetlands 5
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Tsunamis 1
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Chemistry Quizzes, Questions & Answers
Recent Chemistry Quizzes
Chemistry is study of matter:it's composition, properties, and reactivity. It is the science that involve elements and compound composed of atoms, molecules and ions. Many people think of chemist as being white coated...
Questions: 10 | Attempts: 420 | Last updated: Oct 22, 2025
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Sample QuestionWhat is an atom?
Welcome to our 11th-grade Chemistry quiz designed to test your knowledge and understanding of advanced chemical concepts! This quiz is perfect for high school juniors or anyone looking to brush up on their chemistry...
Questions: 10 | Attempts: 1105 | Last updated: Oct 22, 2025
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Sample QuestionWhat are chemical properties?
Ø§ØØ¨ØªÙŠ Ø·Ù„Ø¨Ø© المرØÙ„Ø© الاولى Ù�ÙŠ قسم صناعة الاسنان- كلية...
Questions: 10 | Attempts: 99 | Last updated: Feb 3, 2025
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Sample Question
Knowing so well about a book is more than just knowing about the content of the book but it is also about the Author of the book and the stages of the publication of the book before it became suitable for you to read. These are...
Questions: 10 | Attempts: 123 | Last updated: Mar 17, 2025
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Sample QuestionWhen was this book first published?
Welcome to our Fundamentals of Chemistry Quiz! This quiz is tailored to test your comprehension of essential concepts in chemistry, making it perfect for both beginners and enthusiasts looking to deepen their understanding....
Questions: 10 | Attempts: 512 | Last updated: Apr 1, 2025
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Sample QuestionChoose the correct answer for: The greatest number from the following:
Mixtures can occur in different forms, and sometimes they create a solution that can be separated and other times the separation is not so easy. What have you learned so far about mixtures from your 7th-grade science class? Take...
Questions: 49 | Attempts: 980 | Last updated: Apr 2, 2025
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Sample QuestionA mixture is ...
Chemistry is branch of science that deals with the study of matter and changes that matter undergoes under different conditions. This branch is applied in industries operating on petroleum, pharmaceutical, breweries etc. This...
Questions: 10 | Attempts: 167 | Last updated: Mar 19, 2025
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Sample QuestionWhat is the symbol of the element named Iron?
Chemistry has several parts which ranges from the organic to the inorganic and the inorganic. It covers the concept of composition, properties as well as the decomposition of matter. Interestingly, bases, acids and salts form the...
Questions: 9 | Attempts: 134 | Last updated: Mar 20, 2025
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Sample QuestionWhich of these is absent in an hydrocarbon?
IB Chemistry Exam Prep is a quiz to get students ready for university. The series of questions are diverse and generated to assess students both internally and externally. With the right depth of practical knowledge, this quiz is...
Questions: 10 | Attempts: 296 | Last updated: Mar 18, 2025
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Sample QuestionWhich of these bonding is the weakest?
What is water chemistry? This quiz may be a challenge for a beginner in chemistry, but it is worth a try. Water is an inorganic, transparent, odorless, tasteless, and almost colorless chemical substance. Water is essential for...
Questions: 15 | Attempts: 500 | Last updated: Mar 22, 2025
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Sample QuestionIdentify the statement that is correct about the number of protons and electrons in an atom:
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