Unit 2 Matter And Energy Characteristics Of Matter And Calculation In 1. matter is a substance that occupies a space and has. 2. what are the three states in which matter is commonly found. solids, liquids, and gases. 3. is the term used for water when it is in the solid state. 4. in what direction does a solid exert force. upwards or downwards. Define: atom. fundamental unit of which elements are made. define: comppound. substances made by bonding atoms together in particular ways. contains 2 or more different atoms. define: molecule. a collection of atoms bonded together that behave as a unit. define: solid. substance with a fixed shape and volume.
Unit 2 Matter And Energy Ppt Download Study with quizlet and memorize flashcards containing terms like matter is a. a form of energy b. used to determine the amount of work c. a substance that takes up space and has weight d. a solid, all matter a. has mass b. is a solid c. has molecules that travel at random d. freezes at 32ºf, the density of a substance a. is used to measure its energy b. describes its mass to volume. Unit 2: matter and energy name hr chapter 2 2.1 1. what are the two characteristics of matter? 2. what are the name and abbreviation of the instrument that produces images of atoms? 3. though objects in the macroscopic world look continuous and uniform, they are really in nature. 2.2 4. Matter is a natural material that makes up the universe. the matter comprises tiny particles called atoms held together by forces called bonds. the matter is classified as pure if it has a constant and a non variable composition of the type of atoms. pure matter is either an element or a compound. 2.3: summary of matter and changes. chemistry is the study of matter and its interactions with other matter and energy. matter is anything that has mass and takes up space. matter can be described in terms of physical properties and chemical properties. physical properties and chemical properties of matter can change.
Chemistry Unit 2 Matter And Energy Matter Introductory Matter is a natural material that makes up the universe. the matter comprises tiny particles called atoms held together by forces called bonds. the matter is classified as pure if it has a constant and a non variable composition of the type of atoms. pure matter is either an element or a compound. 2.3: summary of matter and changes. chemistry is the study of matter and its interactions with other matter and energy. matter is anything that has mass and takes up space. matter can be described in terms of physical properties and chemical properties. physical properties and chemical properties of matter can change. Summary of unit 2: matter and energy. 2 classification of matter. 2 groups of matter = pure substances and mixtures; pure substances = only composed of one type of substance and cannot be separated by physical means; mixtures = composed of two or more pure substances and can be separated by physical means. Lecture 2 characteristics of matter and calculations in chemistry free download as pdf file (.pdf), text file (.txt) or read online for free. scribd is the world's largest social reading and publishing site.
Unit 2 Matter And Energy Ppt Download Summary of unit 2: matter and energy. 2 classification of matter. 2 groups of matter = pure substances and mixtures; pure substances = only composed of one type of substance and cannot be separated by physical means; mixtures = composed of two or more pure substances and can be separated by physical means. Lecture 2 characteristics of matter and calculations in chemistry free download as pdf file (.pdf), text file (.txt) or read online for free. scribd is the world's largest social reading and publishing site.
Unit 2 Matter And Energy Chem 100 Unit 2 Matter And Ene
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