Which correctly lists the types of matter, in terms of their atoms, in order from least tightly packed to most tightly packed?
Which statement describes all solids?
Which best describes why a liquid needs a container when a solid does not?
Gerry is looking at salt under a powerful microscope and notices a crystalline structure. What can be known about the salt sample that Gerry is looking at?
Mercury’s natural state is where the atoms are close to each other but are still free to pass by each other. In which state(s) could mercury naturally exist?
Which statement best describes the atoms in a solid?
Gold’s natural state has a definite shape and a definite volume. What is gold’s natural state(s)?
Julianna blows air into a balloon to inflate it. What can be known about the atoms of the air?
An analogy makes a comparison between objects based on their similar qualities. Cassidy wanted to create an analogy for the motion of atoms in solids, liquids, and gases, so she compared them to marbles in a tray.
Michael has a substance that he puts in Container 1. The substance has a volume of 5 cubic meters. He then puts the substance in Container 2, and it now has a volume of 10 cubic meters. In which phase(s) is the substance?
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