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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 39
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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 32
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Virology 33
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Mycology 16
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Parasitology 50
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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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8th Grade Chemistry Quizzes, Questions & Answers
Recent Chemistry Quizzes
This quiz consisting of 10 questions of various topics of chemistry, is perfect for all the 7th-grade students who are preparing for their final exams. It's a review test and has random questions from 7th-grade chemistry...
Questions: 10 | Attempts: 20244 | Last updated: Oct 23, 2025
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Sample QuestionWhich of the following is a chemical property of wood?
Below us the ultimate trivia quiz on describing and measuring matter. If you are a chemistry student you must know that it is indeed possible to measure matter. Matter is essentially anything that has mass and occupies space and...
Questions: 17 | Attempts: 232 | Last updated: Mar 21, 2025
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Sample QuestionA ________ property is a characteristic of a pure substance that can be observed without changing it into another substance.
The matter is any substance that has mass having volume. Matter exists in 3 states solid, liquid, and gas. "Matter" generally includes atoms and anything made up of them. Read the...
Questions: 10 | Attempts: 874 | Last updated: Aug 13, 2025
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Sample QuestionOne example of a physical change is
Review of subatomic particle and ion and isotopes families and density
Questions: 20 | Attempts: 6055 | Last updated: Oct 19, 2025
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Sample Questionthis subatomic particle has a positive charge
This Chemistry Topic 4 Quiz assesses foundational knowledge in chemistry, focusing on elements, compounds, and noble gases. It evaluates understanding of atomic structure, molecular composition, and chemical bonds, essential for...
Questions: 13 | Attempts: 215 | Last updated: Mar 21, 2025
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Sample QuestionWhat is an element?
This quiz tests knowledge on the symbols and names of elements 21-30 on the periodic table, focusing on elements like Scandium, Chromium, and Titanium. Ideal for learners enhancing their understanding of chemical elements.
Questions: 10 | Attempts: 1333 | Last updated: Mar 19, 2025
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Sample QuestionScandium's symbol=
This quiz covers fundamental concepts in chemistry, including the study of matter, historical figures like Antoine Lavoisier, and basic scientific methods.
Questions: 18 | Attempts: 409 | Last updated: Mar 20, 2025
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Sample QuestionThe study of matter and the changes it undergoes
Welcome to our Basic Chemistry Quiz! This quiz is designed to help you reinforce your understanding of fundamental concepts in chemistry. Whether you're a student studying for an exam or someone interested in exploring the...
Questions: 10 | Attempts: 1873 | Last updated: Apr 1, 2025
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Sample QuestionWater is a compound that is made from two types of elements. What are the two elements?
Think you can identify a beaker from a Bunsen burner? Do you know your pipettes from your Petri dishes? Put your lab knowledge to the test with our interactive Laboratory Equipment Quiz! This quiz is perfect for science...
Questions: 20 | Attempts: 52189 | Last updated: Jan 22, 2025
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Sample QuestionWhat is this piece of laboratory equipment?
Review and practice for your Chemistry Test #1. If you miss something, include the information in your notes to help you remember.
Questions: 19 | Attempts: 177 | Last updated: Mar 21, 2025
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Sample QuestionWhichof the following words isclosest in meaning to the word concept?
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