PPT-Properties of Substance &

Steady State Energy Equation Prof Akm Rahman CCBYNCSA Copyright by Prof Dr Akm Rahman Energy Equation for a control Mass and Control volume This is a Control Mass Approach where the quantity is fixed . Matter. Matter is anything that has . mass. and takes up . space. .. See excerpt from Bill Bryson. Everything around you is made of matter.. Can matter change? If yes, how?. Properties of Matter. A . Intensive vs. Extensive. Essential Standard. 6.P.. 2 Understand . the structure. , classifications . and physical properties of matter.. Clarifying Objective. 6.P .. 2.3 Compare . the physical properties of pure substances that . 8/30/12. Chemical Property. - . The ability of a substance to . change . into another new . substance. - . This type of property . can only . be observed . through experimentation. - . Examples include flammable. Matter. All matter has two types of properties: . Physical properties . Chemical properties. Physical properties. A . physical property . is a characteristic of a substance that can be observed without changing the substance into another substance.. Science 9. Review: Physical Properties. Characteristics of substances that you can sense (touch, see, smell, etc.). These do not change the identity of the substance. Does NOT change . the identity. Chemical Properties. Michael Lacewing. enquiries@alevelphilosophy.co.uk. Substance and properties. A substance is an entity, a thing, that does not depend on another entity for its continued existence. . It has ‘ontological independence. for substance dualism. Michael Lacewing. enquiries@alevelphilosophy.co.uk. (c) Michael Lacewing. Substance dualism. Substance dualism. : there are two sorts of substance, mind (or soul) and matter. Minds are distinct from bodies. th. Grade Science. What are “Substances”? . Substances can be identified as either…. Elements. Compounds. Mixtures. So, what is a substance?. A substance cannot be further broken down or . p. urified by physical means.. enquiries@alevelphilosophy.co.uk. Substance and properties. A substance is an entity, a thing, that does not depend on another entity for its continued existence. . It has ‘ontological independence. Intro to Matter. Matter. Matter- anything with mass and volume. Mass- how much matter (stuff) is in an object. Mass vs. Weight. Weight- measure of gravitational force. Objects with greater mass have a greater gravitational force so they weigh more. Intro to Matter. Matter. Matter- anything with mass and volume. Mass- how much matter (stuff) is in an object. Mass vs. Weight. Weight- measure of gravitational force. Objects with greater mass have a greater gravitational force so they weigh more. mATTER Anything that has mass and volume (takes up space) Exists usually as a solid, liquid or gas (the fourth state is plasma) Characteristics (Properties) of Matter Matter has many characteristics (properties) that can be observed: Unit 2 Review: Chemistry Matter that has Chemical and Physical Properties Key Concepts • Particle theory of matter • States of matter • Classifying matter • Observing physical properties • Observing chemical properties Fourteenth Edition. Chapter 1. Introduction: Matter, Energy, and Measurement. Copyright © 2018, 2015, 2012 Pearson Education, Inc. All Rights Reserved. Chemistry. Chemistry is the study of . matter.