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Matter & Properties Review. Matter is anything that contains ______ and _________________ Identify the following as MATTER or NON-MATTER: (a) an automobile (b) a tree (c) air (d) thoughts (e) feelings (f) x-rays. mass, takes up space. matter. matter. matter. non-matter. non-matter.
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Matter is anything that contains ______ and _________________ • Identify the following as MATTER or NON-MATTER: • (a) an automobile • (b) a tree • (c) air • (d) thoughts • (e) feelings • (f) x-rays mass, takes up space matter matter matter non-matter non-matter non-matter
Which state of matter is described by the following: organized, tightly packed particles that hold their own shape SOLID
Which state of matter is described by the following: loosely organized particles that take the shape of their container? LIQUID
Which state of matter is described by the following: Highly unorganized particles that move very rapidly and randomly and expand to fill a container GAS
Which state of matter exists only at high temperatures that are found in the sun and in lightening bolts? PLASMA
Identify the following as eitherPhysical Change or Chemical Change • Frying an egg • A nail rusting • Crumpling paper • Boiling water • Condensing water • Dissolving sugar in coffee • Freezing water • Rotting pumpkin • Grinding coffee beans • Combustion of gasoline Chemical change Chemical change Physical change Physical change Physical change Physical change Physical change Chemical change Physical change Chemical change
List 4 pieces of evidence that indicate a chemical change is occurring (a) (b) (c) (d) precipitate gives off gas burning rotting
Identify the following as physical property or chemical property. If physical, identify as intensive or extensive • Aluminum has a silver color • Density of gold is 19.3 g/cm3 • Metals can form rust • Metals conduct electricity Physical - intensive Physical - intensive Chemical Physical - intensive
Identify the following as physical property or chemical property. If physical, identify as intensive or extensive • The length of a book is 5 inches • Water boils at 100°C • Malleability • Luster • Sodium ignites when dropped in water • Mercury is a metal that is a liquid at room temperature Physical - extensive Physical - intensive Physical - intensive Physical - intensive Chemical Physical - intensive
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