Density Common Chemical Changes Q And A

[object Object],[object Object],Physical Properties

[object Object],[object Object],Using Your Senses ,[object Object],[object Object]

[object Object],State ,[object Object]

State ,[object Object],[object Object]

[object Object],Size-Dependent Properties

[object Object],Size-Dependent Properties ,[object Object]

Size-Dependent Properties ,[object Object],[object Object]

[object Object],Size-Independent Properties ,[object Object],[object Object]

[object Object],Size-Independent Properties ,[object Object]

[object Object],Melting and Boiling Point ,[object Object]

[object Object],Magnetic Properties ,[object Object],[object Object],[object Object]

[object Object],Chemical Properties ,[object Object],[object Object]

Physical Changes ,[object Object],[object Object]

Changing Shape ,[object Object],[object Object],[object Object]

Dissolving ,[object Object],[object Object],[object Object],[object Object],[object Object]

Changing State ,[object Object],[object Object],[object Object],[object Object],[object Object]

Changing State ,[object Object],[object Object]

Changing State ,[object Object],[object Object],[object Object]

Chemical Changes ,[object Object],[object Object],[object Object]

Chemical Changes ,[object Object],[object Object]

Signs of Chemical Changes ,[object Object],[object Object],[object Object]

Signs of Chemical Changes ,[object Object],[object Object]

Signs of Chemical Changes ,[object Object]

Color ,[object Object],[object Object]

Energy ,[object Object],[object Object],[object Object]

Energy ,[object Object],[object Object]

Odor ,[object Object],[object Object],[object Object],[object Object]

Gases or Solids ,[object Object],[object Object],[object Object],[object Object]

Not Easily Reversed ,[object Object],[object Object],[object Object]

Chemical Versus Physical Changes ,[object Object],[object Object],[object Object],[object Object]

Chemical Versus Physical Changes ,[object Object],[object Object]

Chemical Versus Physical Changes ,[object Object]

Conservation of Mass ,[object Object],[object Object]

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 1. ___an indication that a chemical change has taken place. 2. ___temperature at which liquid changes to gas. K A I D B L E H F C J G

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 3. ___a physical property of matter. 4. ___size, shape, or state of matter. K A I D B L E H F C J G

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 5. ___measure of how much of an object there is. 6. ___property that could be used to indicate physical or chemical change. K A I D B L E H F C J G

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 7. ___melting is an example. 8. ___the ability to burn is an example K A I D B L E H F C J G

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 9. ___liquid, gas, or solid. 10. ___how something acts. K A I D B L E H F C J G

MATCHING ,[object Object],J. Release of energy K. Mass L. Liquid I. Behavior H. Physical property G. Physical change F. Color E. Density D. Chemical property C. Chemical change B. Boiling point 11. ___a state of matter 12. ___rusting of iron is an example K A I D B L E H F C J G

MULTIPLE CHOICE 13. ____Which of these is not a physical property of matter. A. Density B. Mass D. Texture C. Ability to burn C 14. ____An example of physical change involving more than one substance is. A. Evaporating B. Rusting C. Burning D. Dissolving D

MULTIPLE CHOICE 15. ____an example of a change of state is A. Evaporating B. Rusting C. Burning A D. Dissolving

MULTIPLE CHOICE 16. ____Which of the following shows a behavioral property. A. Peeling a banana B. Iron attracted to a lodestone D. Hammer hitting a nail C. Snow melting in the Sun. B

MULTIPLE CHOICE 17. ____is an example of a chemical change. A. Melting of chocolate. B. Freezing of water D. Burning of paper C. Salting of food D 18. ____which of the following is an example of a chemical change A. Evaporating B. Melting C. Burning D. Sublimation C

MULTIPLE CHOICE 19. ____Which of these indicates that a chemical change has taken place A. Change from a liquid to a gas B. Change in shape D. Dissolving of a solid C. Release of heat energy. C

MULTIPLE CHOICE 20. ____the density of a material is _____. A. How much the material weighs B. The mass of a unit volume D. Whether or not the material floats in a liquid C. How much space the material takes up B

MULTIPLE CHOICE 21. ____The process of a liquid changing into a gas is called_______. A. Sublimation B. Condensation D. Deposition C. Vaporization C 22. ____the process of a gas changing into a liquid is called________. A. Sublimation B. Condensation C. Vaporization D. Deposition B

23. ____The process of a solid changing directly into a gas, without ever becoming a liquid is called is called_______. A. Sublimation B. Condensation D. Deposition C. Vaporization A 24. ____the process in which a gas changes directly into a solid without ever becoming a liquid is called________. A. Sublimation B. Condensation C. Vaporization D. Deposition D

MULTIPLE CHOICE 25. ____an objects odor _____. A. Physical property B. Chemical property D. Chemical change C. Physical change A 26. ____a change in an object’s odor is the result of a _____. 27. ____the precipitation of a solid can indicate a _____. D D

SHORT ANSWER List 3 ways you could change the physical properties of the piece of paper Crumpling the paper Tearing the paper Coloring the paper Dissolving the paper

Density Common Chemical Changes Q And A

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