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Questions and Answers
True or false: Thermal energy is related to the motion of particles within matter?
True or false: Thermal energy is related to the motion of particles within matter?
True (A)
True or false: Thermal energy is transferred from colder objects to hotter objects?
True or false: Thermal energy is transferred from colder objects to hotter objects?
False (B)
True or false: The composition of matter refers to the types and arrangement of particles that make up a substance?
True or false: The composition of matter refers to the types and arrangement of particles that make up a substance?
True (A)
True or false: Elements can decompose into simpler substances?
True or false: Elements can decompose into simpler substances?
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True or false: Compounds are made up of two or more different types of atoms chemically combined in fixed ratios?
True or false: Compounds are made up of two or more different types of atoms chemically combined in fixed ratios?
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Which type of energy is associated with the motion of particles within matter?
Which type of energy is associated with the motion of particles within matter?
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What determines the properties and behavior of substances?
What determines the properties and behavior of substances?
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Which of the following is an example of a compound?
Which of the following is an example of a compound?
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Which of the following is an example of an element?
Which of the following is an example of an element?
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What is a mixture?
What is a mixture?
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