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The change in state from a gas to a liquid. Basic Chemistry Vocabulary List • absolute temperature: This is a temperature reading made relative to absolute zero. Groups of two or more atoms held together by chemical bonds. Vaporization that takes place only on the surface of a liquid. acid-base indicator - a weak acid or weak base that changes color when the concentration of hydrogen or hydroxide ions changes in an aqueous solution. A form of energy that travels through space as waves. Spreading of particles throughout a given volume until they are distributed. Positively charged metallic ions surrounded by a electron cloud. The Great Big Chemistry Vocabulary List following is a fairly comprehensive list of vocabulary terms useful in preparing for the Regents Exam in Chemistry… Good luck! When the surface particles of a solid gain enough energy that they form a gas. (20 words in total) Terms in this set (20) Page 5/23 Here is a list of some of the most common and most interesting terms you need to know. To ensure the best experience, please update your browser. Born-Haber cycle: An important thermodynamic calculation that is used to quantify the energy involved in making ionic compounds. Chemistry Vocabulary Quiz Questions And Answers 17 Questions | By Caitchristensen | Last updated: May 1, 2018 | Total Attempts: 275 Questions All questions 5 questions 6 questions 7 questions 8 questions 9 questions 10 questions 11 questions 12 questions 13 questions 14 questions 15 questions 16 questions 17 questions A process for separating substances by evaporating a liquid and recondensing its vapor. 2 or more substances that combine to make another. Chemistry - general words - related words and phrases | Cambridge SMART Vocabulary (US) Atoms of the same element that have different numbers of neutrons. The result of an inward … Create your own flash cards! The change in state from a solid to a liquid. Use the words below to complete each sentence. For finals. Sign up here. Has a definite volume but no shape of its own. Has properties of both nonmetals and metals. A formula that shows what elements are in a compound and what it will become. A pure substance that cannot be broken down into any other substances by chemical or physical means. These chemistry activities for students are great tools to help your class memorize important scientific concepts and vocabulary and learn about the periodic table, molecules, atoms, and ions. From the textbook Physical Science, (Glencoe Science made) Chapters 15-21 excluding 18. ... a solution or mixture in which water is the solvent. Chemistry for Kids. A characteristic of a pure substance that can be observed without changing it into another substance. A List or collection of the words or phrases of a language, technical field, etc., usually arranged in alphabetical order and defined 3. 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The stock of words used by or known to a particular people or group of persons 2. It looks like your browser needs an update. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Chemistry news and features web feed. The basic particle from which all elements are made. The ability of … Has a definite volume but no shape of its own. Oh no! A term used to describe the relationship between two variables whose product is constant. This is a list of important chemistry vocabulary terms and their definitions. Mixture in which different materials can easily be distinguished. Cram.com makes it easy to get the grade you want! In my co-taught EL Chemistry class, we share an ever-growing list of Latin and Greek roots, prefixes and suffixes that pertain to the subject matter. Area around a nucleus where electrons are mostly found. Made of two or more substances that are together in the same place but are not chemically combined. 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Free Chemistry Flashcards about Solution Vocabulary acid: This is anything that gives off H+ ions in water. Uses the symbol of the element and dots to represent electrons. (chemistry) the three traditional states of matter are solids (fixed shape and volume) and liquids (fixed volume and shaped by the container) and gases (filling the container) stoichiometry (chemistry) the relation between the quantities of substances that take part in a reaction or form a compound (typically a ratio of whole integers) Could you pass Year 10 science? The force of its outward push divided by the area of the walls of the container. The point in temperature when the liquid starts to boil. Elements that conduct under circumstances. Matter which has a specific composition and specific properties. This hack will show you the answers in the "test mode" section, and therefore you can always get 100%! More Science Quizzes. How well do you know the night sky? Positively or negatively charged, covalently bonded group. Chemistry Vocabulary Words Acid: Proton Donor. Chemistry Vocabulary Crossword. A change in matter that produces one or more new substances. Subject. Quiz & Worksheet - Basic Chemistry Vocabulary Quiz; Course; Try it risk-free for 30 days Instructions: Choose an answer and hit 'next'. 42. Characteristic of a material you can observe without changing the identity. The energy of electrically charged particles moving from one place to another. I started with the January 2019 Regents Chemistry exam … Liquid. Modern Chemistry Chapter 2 Vocabulary vocabulary. The process of a solid going directly into a vapor. compound a whole formed by a union of two or more elements or parts A single kind of matter that is pure and has a specific set of properties. More than one substances turning into other substances. Chemistry Vocabulary : As per the Oxford Dictionary, the term VOCABULARY means 1. Acids have a pH less than 7 and are good at dissolving metals. A fluid that can change volume very easily. Directions: MATCH the Chemistry vocabulary list numbered in the left hand column with the proper definitions of the 16 words in letters "A to P" in the right hand column. Name: Date: > Across. Listen to this short but important video on 7 vocabulary words that almost always show up on the Regents test. Contains 2 or more gases, liquids, or solids substances blended evenly. Using new vocabulary words in sentences will help you remember the new words, and it will help you practice your spelling. A substance in which the atoms of 2 or more elements are combined. Play online, learn online and feed the hungry | Freerice.com ... 5000 FREE SAT Test Prep Words - sat vocabulary words freevocabulary.com Vocabulary Review 3: Sentence Completion. Basic Chemistry Vocabulary. Learn with flashcards, games, and more — for free. A change in a substance that does not change its identity. 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The mass of all substances that are present before a chemical change equals the mass of all the substances after the change. When a liquid changes to a gas below its surface as well as at the surface. One element replaces another to make a product. 9th Grade. A type of matter with a fixed composition. Characteristic of a substance that indicates whether it can undergo a chemical change. The words of a language A material that can easily flow. Glossary and Terms. We use the unit of Kelvins for these readings. This number is the sum of the number of protons and neutrons. A table filled with elements in order of atomic numbers, etc. Look up words in this online dictionary. Force of attraction between opposite charges. The fact that matter is not created or destroyed in any chemical or physical change. • absolute zero: This is the lowest temperature possible.If you remember that temperature is a measurement of how much atoms move around in a solid, Fluid. 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