PPT-Chemical and Physical Properties

Matter Every elementcompound is unique in some way from all others If you know enough about a substance you can figure out what it is If you know what a substance is you can know all types of things about it. (2.2)PHYSICAL PROPERTY. A physical property is any characteristic of a material that can be observed or measured without changing the composition of the substances in the material. . Viscosity, conductivity, malleability, hardness, melting point, boiling point, and density are examples of physical properties.. Physical Science Notes. Physical Properties. PHYSICAL PROPERTY . - A feature or characteristic of matter which can be observed without changing the identity of the matter . Examples. :. . . Color. 1.7. Physical Changes. Physical Change. : the substance involved remains the same, even though it may change state or form. . Examples: . Dissolving – stirring a spoonful of sugar in water. Melting –an ice cube melts. and. Changes. By Jordan Parkinson. What are some Physical Properties?. Appearance – O. utward . or visible aspect of a person or thing. . Color - A. . visual attribute of things that results from the light they emit or transmit or reflect. 21. Physical Properties. Chemical Properties. Physical Change. Chemical Change. Chemical and Physical Changes Brain pop. Physical Properties. can be observed or measured without changing the substance.. Blue Color. Blue Color. Physical property. Density. Density. Physical property. Flammability. Flammability. Chemical property- The original substance is fundamentally changed. . Solubility- (dissolves into a liquid to make a solution). 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. . . M. aterials. . E. mergency. . R. esponse. . T. raining. The Dynamic Tendencies of. Physical and Chemical. Properties. Presented By: HMERT. Brian Ramsey. Visual Education. J. C. Booth Middle School. Coach Dave Edinger. Physical & chemical . properties & changes. Physical & Chemical. Properties. All . substances have . properties. that we can use to identify them. Describing Matter. Extensive Properties: depend on amount of matter in a sample. Mass: amount of matter. Volume: space occupied. Intensive Properties: depend on type of matter, not amount. Density: mass/volume. 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: S8P1d. Distinguish between physical and chemical properties of matter as physical (i.e., density, melting point, boiling point) or chemical (i.e., reactivity, combustibility) How are physical and chemical properties different? Changes or transforms chemicals into . other. chemicals. Ex: Iron + Oxygen . . Iron Oxide (rust). Physical Science Review. What is the product?. What are the reactants?. Chemical formula. . shows the kind and proportion of atoms of each element that occurs in a particular compound.