States of Matter

Master states of matter! Solids, liquids, gases, and particle behavior worksheet.

States of Matter Video What is water made of? atoms molecules both answers are correct What does H2O stand for? 2 Hydrogen atoms bonded to 1 Oxygen atom. 1 Hydrogen atom bonded to 2 Oxygen atoms. 2 Hydrogen atoms and Oxygen atoms bonded together. No answers are correct Particle Behavior Match each state of matter of water with the correct description of its molecules. solid ice particles vibrate but they do not move from their position liquid water particles move past each other but stay in contact water vapor (gas) particles move very fast and bounce away from each other. Which of the following substances can be a gas, liquid or solid? gold oxygen water all answers are correct Particles of a substance _ when cooled and _ when heated. move slower faster lose energy energy move closer together further apart all answers are correct Determine if the phrases describe a solid, liquid or gas. Solids Particles are packed tightly together-vibrate in place. Does not change shape in a container Definite shape and volume Ice Rock Liquids Changes shape in a container - may not fill the entire container Definite volume and indefinite shape Bottled water Lava Particles can flow past each other Gases Particles can move about freely-collide with each other Steam Changes shape in a container - will expand to fill the container Indefinite volume and shape Oxygen