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Chapter 3 Quiz

Chapter 3 Quiz. By: Mohammed Khezri & Sophia Baik. Definition #1. The result of a force distributed over an area is……. Definition #1. The result of a force distributed over an area is Pressure . Definition #2.

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Chapter 3 Quiz

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  1. Chapter 3 Quiz By: Mohammed Khezri & Sophia Baik

  2. Definition #1 • The result of a force distributed over an area is……

  3. Definition #1 • The result of a force distributed over an area is Pressure.

  4. Definition #2 • The direct proportion of the volume of a gas to temperature (in kelvins) if the pressure and the number of particles are constant it is …….

  5. Definition #2 • The direct proportion of the volume of a gas to temperature (in kelvins) if the pressure and the number of particles are constant is Charles’s Law.

  6. Definition #3 • The inverse variation of the volume of gas with its pressure if the temperature and the number of the particles are constant is...

  7. Definition #3 • The inverse variation of the volume of gas with its pressure if the temperature and the number of the particles are constant is Boyle’s Law.

  8. Definition #4 • A description of a change in which a system absorbs energy from its surroundings is …..

  9. Definition #4 • A description of a change in which a system absorbs energy from its surroundings is called endothermic.

  10. Definition #5 • The energy a substance must absorb in order to change from a solid to liquid is called…..

  11. Definition #5 • The energy a substance must absorb in order to change from a solid to liquid is called Heat of Fusion.

  12. Definition #6 • A description of a change in which a system releases energy to its surroundings is ….

  13. Definition #6 • A description of a change in which a system releases energy to its surroundings is Exothermic.

  14. Definition #7 • The energy a substance must absorb in order to change from a liquid to a gas is…

  15. Definition #7 • The energy a substance must absorb in order to change from a liquid to a gas is heat of vaporization.

  16. Definition #8 • The state of matter in which a material has neither a definite shape or volume is…..

  17. Definition #8 • The state of matter in which a material has neither a definite shape or volume is gas.

  18. Definition #9 • The phase change in which a substance changes directly from a solid to a gas or vapor without changing to a liquid first is….

  19. Definition #9 • The phase change in which a substance changes directly from a solid to a gas or vapor without changing to a liquid first is vaporization.

  20. Definition #10 • The phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first is….

  21. Definition #10 • The phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first is sublimation.

  22. What is this an example of?

  23. This is an example of a SOLID.

  24. What is this coming out of the tap?

  25. Its Liquid coming out of the tap!!!

  26. What type of energy does this object have?

  27. Kinetic Energy Kinetic Energy is energy an object has when its in motion.

  28. What is a type of matter which is not a solid liquid or a gas?

  29. PLASMA Plasma is a state if matter in which atom have been stripped of their electrons. It’s so hot on the sun that the liquid looking material is plasma.

  30. What is this Physical Change called?

  31. Phase Change Phase change is a physical change that occurs when one substance changes from a state of matter to another state of matter.

  32. What is happening to the liquid?

  33. EVAPORATION. Evaporation is the process that changes a substance from a liquid to gas at the temperature of the liquids boiling point.

  34. What happens after the water in the left container starts evaporating?

  35. In the second flask the vapor pressure starts to form. Vapor Pressure is the Pressure that is caused by the collisions of particles in a vapor with the walls of the container.

  36. What is the phase called when it starts to rain?

  37. Condensation is when any gas turns into a liquid. The best example is when it rains. The clouds (which are gas) precipitate and the gas turns into liquid

  38. This is an example of..?

  39. DEPOSITION. • Deposition causes frost to form on windows;When the water vapor in the air comes in contact with cold window glass, the water vapor loses enough kinetic energy to change directly from a gas to a solid.

  40. A temperature of 0 Kelvins is also called..?

  41. ABSOLUTE ZERO.

  42. The six common phase changes are: • A) melting, freezing, vaporization, evaporation, condensation, deposition • B) melting, freezing, vaporization, condensation, sublimation, deposition • C) melting, freezing, boiling, vaporization, condensation, sublimation • D) melting, freezing, condensation, sublimation, deposition, conductivity

  43. The six common phase changes are: • A) melting, freezing, vaporization, evaporation, condensation, deposition • B) melting, freezing, vaporization, condensation, sublimation, deposition • C) melting, freezing, boiling, vaporization, condensation, sublimation • D) melting, freezing, condensation, sublimation, deposition, conductivity

  44. What are the factors that affect the pressure of an enclosed gas? • A) its temperature, its mass, and size of its particles • B) its mass, its volume, and size of its particles • C) its temperature, its volume, and number of its particles • D) its mass, its volume, and number of particles

  45. What are the factors that affect the pressure of an enclosed gas? • A) its temperature, its mass, and size of its particles • B) its mass, its volume, and size of its particles • C) its temperature, its volume, and number of its particles • D) its mass, its volume, and number of particles

  46. Charles’s Law can be written as a mathematical expression of; • A) V1/T1=V2/T2 • B) P1V1=P2V2 • C) V1/V2=T1/T2 • D) P1V2=P2V1

  47. Charles’s Law can be written as a mathematical expression of; • A) V1/T1=V2/T2 • B) P1V1=P2V2 • C) V1/V2=T1/T2 • D) P1V2=P2V1

  48. At extremely high temperatures, matter exists as: • A) Gas • B) Vapor • C) Bose-Einstein Condensate • D) Plasma

  49. At extremely high temperatures, matter exists as: • A) Gas • B) Vapor • C) Bose-Einstein Condensate • D) Plasma

  50. Solids have a definite volume and shape because: • A) the particles vibrate around fixed locations • B) the particles don’t move at all • C) the particles are packed close together • D) the particles are arranged in random

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