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Questions and Answers
What is the state of matter with a definite volume but no definite shape?
What is the state of matter with a definite volume but no definite shape?
- Plasma
- Liquid (correct)
- Solid
- Gas
What is the basic unit of matter?
What is the basic unit of matter?
- Electron
- Proton
- Molecule
- Atom (correct)
Which statement best describes the kinetic theory of matter?
Which statement best describes the kinetic theory of matter?
- Matter cannot be created or destroyed.
- Matter consists of tiny particles in constant motion. (correct)
- Matter can change from one form to another.
- Matter has mass and occupies space.
What is the process of a solid changing directly into a gas called?
What is the process of a solid changing directly into a gas called?
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Which of the following best describes the behavior of particles in a solid state of matter?
Which of the following best describes the behavior of particles in a solid state of matter?
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Which of the following best explains the behavior of a gas when it is compressed?
Which of the following best explains the behavior of a gas when it is compressed?
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