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Questions and Answers
What is the definition of mass?
What is the definition of mass?
- The measure of the weight of an object
- The space in which objects and events have relative position and direction
- The amount of matter in a material (correct)
- The measure of how the force of gravity acts upon an object
What is a molecule composed of?
What is a molecule composed of?
- A group of two or more atoms
- Only one type of atom
- Two or more different types of elements
- Two or more atoms held together by chemical bonds (correct)
What is the particulate nature of matter?
What is the particulate nature of matter?
- Matter composed of separate bits with no spaces in between
- Matter composed of almost infinitesimally small building blocks
- Matter composed of particles that are boundless
- Matter composed of separate bits with spaces containing no matter (correct)
Is light considered an example of matter?
Is light considered an example of matter?
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What is a substance?
What is a substance?
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Light is considered an example of matter.
Light is considered an example of matter.
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Atoms are the almost infinitesimally small building blocks of matter.
Atoms are the almost infinitesimally small building blocks of matter.
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Molecule is composed of only one type of atom.
Molecule is composed of only one type of atom.
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An element is a substance formed by two or more different types of elements united chemically.
An element is a substance formed by two or more different types of elements united chemically.
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Space is boundless three-dimensional extent in which objects and events have relative position and direction.
Space is boundless three-dimensional extent in which objects and events have relative position and direction.
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