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?
Density involves the amount of a material in a certain volume. When a material changes phases, it changes in density in a predictable way as the amount of material stays the same but the molecules get farther apart or closer together. Water has solid and liquid states that do not follow these predictions of density in the phases of matter.
Which best describes why a liquid needs a container when a solid does not?
Gold’s natural state has a definite shape and a definite volume. What is gold’s natural state(s)?
Which statement best describes the atoms of the gas neon?
Which statement describes all solids?
Which liquid is the most viscous?
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?
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?
Which correctly lists the types of matter, in terms of their atoms, in order from least tightly packed to most tightly packed?
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