CHEM 101-Straighterline Exam 1 Questions with 100% Correct Answers | Latest Version 2024 | Expert Verified | Ace the Test

A substance in which the atoms or molecules are free to move relative to one another. It always assumes the shape and volume of its container. gas A substance in which the atoms or molecules pack closer than a gas, but are still able to freely move relative to one another. It exhibits a fixed volume, but not a fixed shape. liquid A substance in which the atoms or molecules are fixed at a specific position. It exhibits a fixed volume and rigid shape. solid A solid that has atoms and molecules in a repeatable pattern. crystalline solid A solid whose atoms or molecules are not arranged in a specific pattern. amorphous solid A substance does not vary its composition within the substance nor between samples of the same substance. pure substance