Type
Crossword
Description

Is when water changes to gas Evaporation
When Ice is changing to liquid Melting
The conversion of a vapor or gas to a liquid. Condensation
When you can see something it's? Visible
When liquid is changing to Ice Freezing
Transitions between solid, liquid, and gaseous states of matter Phase Change
Liquid moves freely or? freely Flows
Ice is a? Solid
When Popsicles melt they change into? Liquid
Liquid evaporates to? Gas
Gas can be? Invisible
He discovered gas pressure. Boyle
The ability to move Energy
two or more atoms held together by chemical bonds Molecule
Carry out (something) in gradual stages (hint: is on top of this sheet take off the change) Phase

Changes of State Crossword

Type
Crossword
Description

is the change of substance from one physical form to another. change of state
is the change of state from a solid to a liquid Melting
when liquid changes to a solid freezing-point
is the process of a substance in a liquid state changing to a gaseous state due to an increase in temperature and/or pressure. Evaporation
is the change of liquid to a vapor, or gas, throughout the liquid Boiling
is the change of state from a gas to a liquid Condensation
is the change of state in which a solid changes directly to a gas Sublimation
is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase sublimation
The temperature at which a substance changes from a solid to a liquid is the melting-point
The boiling point of water is 212° F
what degree does water freeze 32* F

Phase Changes of Matter Crossword

Type
Crossword
Description

Any characteristic of a material that can be observed or measured without changing the composition of the substances in the material Physical Property
In general, the most dense phase of matter is Solid
Any change in size, shape, or phase of matter in which the identity of a substance does not change, is considered chemical change
When the temperature increases enough for the substance to turn from solid to liquid melting point
An increase of temperature of liquids where bubbles form and heat up Boiling point
Property of matter only evident by transforming the substance Chemical Property
Fluid, set volume but not shape Liquid
Fluid, not set volume or shape, will fill container Gas
32 degrees fahrenheit, 0 degrees celsius Freezing Point
physically distinctive form of matter, such as a solid, liquid, gas or plasma Phase
a phase transition from the liquid phase to vapor Vaporization
the ability of a substance to burn or ignite, causing fire or combustion Flammability
make or become liquefied by heat Melting
Ionized gas, a gas into which sufficient energy is provided to free electrons from atoms or molecules and to allow both species, ions and electrons, to coexist. Plasma
phase transition in which a liquid turns into a solid when its temperature is lowered below its freezing point Freezing
Rapid vaporization of a liquid Boiling
Water that collects as droplets on a cold surface when humid air is in contact with it Condensation
Chemical process where a solid turns into a gas without going through a liquid stage Sublimation
Solid where the atoms form a periodic arrangement Crystal
Process of a substance in a liquid state changing to a gaseous state due to an increase in temperature and/or pressure Evaporization

States of Matter Crossword

Type
Crossword
Description

The state of matter in which materials have a definite shape and a definite volume Solid
The state of matter in which a material has a definite volume but not a definite shape Liquid
The state of matter in which ba material has neither a definite shape or a definite volume Gas
The energy an object has due to it's motion Kinetic Energy
A result of force distibuted over an area Pressure
A temperature of zero Kelvins Absolute zero
The direct proportion of the volume of a gas to it's temperature if it is constant CHarles law
The inverse relationship between volume and gas Boyles law
A reversable physical change that occurs when a substanve changes states of matter Phase change
A description of change in which a system absorbs energy from it's surroundings Endothermic
The energy a substance must absorb into change from solid to liquid Vaporization
A description of change in which a system releases energy to it's surroundings Exothermic
The phase change in which a substance changes from liquid to gas Vaporization
The energy a substance must absorb in order to change from solid to liquid Heat of Vaporization
The process that changes a substance from liquid to gas based on temperature Evaporation
The pressure caused by the collisions of particles in a vapor with the walls of a container Vapor pressure
The phase change in which a substance changes from a gas or vapor to a liquid Condensation
The phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first Sublimation
The phase change in which a gas or vapor changes directly into a solid without first changing into a liquid Deposition

Unit 9 : States of Matter Crossword

Type
Crossword
Description

the rate a temperature changes Heating Curve
a diagram representing the limits of stability of the various phases in a chemical system at equilibrium , with respect to variables such as composition and temperature Phase Diagram
a change from one state (solid or liquid or gas) to another without a change in chemical composition Phase Diagram
the process of becoming a vapor Evaporation
the process of changing from a gaseous to a liquid or solid state Condensation
heat absorbed by a unit mass of a material at its boiling point in order to convert the material into a gas at the same temperature Heat of Vaporization
heat absorbed by a unit mass of a solid at its melting point in order to convert the solid into a liquid at the same temperature Heat of Fusion
the process whereby heat changes something from a solid to a liquid Melting
the withdrawal of heat to change something from a liquid to a solid Freezing
the application of heat to change something from a liquid to a gas Boiling
the particular temperature and pressure at which the solid, liquid, and gaseous phases of a given substance are all at equilibrium with one another. Triple Point
that matter is made of small particles all in random motion Kinetic Theory Matter
are tightly packed, vibrating about a fixed position definite shape and definite volume Solid
are tightly packed, but far enough apart to slide over one another indefinite shape and definite volume Liquid
very far apart and move freely indefinite shape and indefinite volume Gas
ionized gas. good productor of electricity and affected by magnetic fields both indefinite shape and indefinite volume Plasma
the number of calories required to raise the temperature of 1 gram of a substance 1°C, or the number of BTU's per pound per degree F Specific Heat
the heat required to raise the temperature of a substance one degree Heat Capacity
an apparatus for measuring quantities of heat Calorimeter
the measurement of heat Calorimetry
the energy of a body or a system with respect to the motion of the body or of the particles in the system Kinetic Energy
the act, fact, or process of subliming Sublimation
the settling of particles or sediment onto a surface. The particles may originate from a vapor, solution, suspension, or mixture Deposition

Chapter 3 Phases of Matter Crossword

Type
Crossword
Description

Matter that has a definite shape and volume Solid
Matter that has no definite shape but a definite volume Liquid
Matter that has no definite shape or volume Gas
Phase change from solid to a liquid Melting
Phase change from a liquid to a solid Freezing
Phase change from a liquid to a gas Vaporization
Phase change from a gas to a liquid Condensation
Phase change from a solid to a gas Sublimation
A property that can be observed without changing the identity of the substance. Physical Property
Heat is released Exothermic
Heat is absorbed Endothermic
Constant, random motion Particle motion of gas
Constant motion, closer together, less kinetic energy Particle motion of liquids
Fixed in place, packed tightly Particle motion of solid
The volume of a fixed mass of gas varies inversely with the pressure at constant temperature Boyle's Law
The volume of a fixed mass of gas at constant pressure varies directly with the Kelvin temperature scale Charles' Law

The Three States of Matter: Solid, Liquid, Gas Crossword

Type
Crossword
Description

Process by which a solid becomes a liquid Melting
The lowest temperature at which a solid begins to melt, and form into a liquid Melting Point
The process by which a liquid turns into a solid Freezing
The temperature at which a liquid becomes a solid Freezing Point
The process by which a liquid becomes a gas Evaporation
Produces bubbles that contain dissolved air that is leaving the liquid Boiling
The temperature at which a liquid boils Boiling Point
Process by which a solid turns into a gas Sublimation
Process by which a gas changes its state to become a liquid Condensation
When two liquids react, forming a solid Precipitate
Fixed volume and shape Solid
Fixed volume, no fixed shape Liquid
No fixed volume or shape Gas

Chapter 3 Solids, Liquids, and Gases Crossword

Type
Crossword
Description

Has definite shape and volume solid
Solids that are made up of crystals crystalline solids
The particles are not arranged in a regular pattern amorphous solid
has a definite volume but no shape of its own liquid
a substance that flows fluid
The result of an inward pull among the molecules of a liquid that brings the molecules on the surface closer surface tension
A liquid's resistance to flow viscosity
can change volume very easily gas
The change in state from a solid to a liquid melting
The melting occurs at a specific temperature melting point
The change of state from liquid to a solid freezing
The change from a liquid to a gas vaporization
Vaporization that takes place on the surface of a liquid Evaporation
The opposite of vaporization condensation
Occurs when the surface particles of a solid gain enough energy that they form a gas sublimation
The force of its outward push divided by the area of the walls of the container pressure
The relationship between the pressure and the volume of a gas Boyle's Law
When the temperature of of a gas is increased at constant pressure, its volume increases. Charles's Law
A digram that tells how two variables, or factors change, are related. graph
Such a line would pass through the point (0,0). Origin
When a graph of two variables is a straight line passing through the origin, variables are directly proportional

Water Cycle Crossword

Type
Crossword
Description

tiny droplets of water dew
a thick cloud of dew released in the atmosphere fog
water droplets that fall from clouds to the Earth's surface rain
wet pellets that are a mix of rain and snow sleet
falling ice that are in the shape of white snow flakes snow
a deposit of small ice crystal frost
a visible mass of condensed water vapor floating in the atmosphere cloud
the draining away of water runoff
is the gaseous phase of water water vapor
the process of turning from liquid to vapor evaporation
rain, snow, sleet, or hail that falls from the clouds precipitation
an example of ????????????? is when a plant absorbs water through its roots transpiration
the process of vapor turning in to a liquid condensation
the solid state of water ice
a large stream of water river
a large body of water surrounded by land lake
a very large expanse of sea ocean
is water beneath the Earth's surface ground water
is water beneath the Earth's surface underground water
an extended of ice formed by falling ice glaciers
water having a large amount of salt saltwater
is a high-latitude region on a planet polarice
is the 3% of water we can use freshwater
the nature of something ingredients composition
the branch of science concerned with the properties of Earth's water hydrology
the amount of dissolved salts in water salinity

Phase Changes Word Search

Type
Word Search
Description

boiling
condensation
energy
evaporation
freezing
gas
geysers
heat
heat pump
humidity
latent heat of fusion
latent heat of vaporization
liquid
melting
phase change
pressure
regelation
solid
sublimation

Science Chapter 3 Vocabulary Crossword

Type
Crossword
Description

a temperature at 0 Kelvins absolute zero
the inverse variation of the volume of a gas with its pressure if the tempature and the numbers of particles are constant Boyle's Law
the direct porportion of the volume of a gas to its tempature if the pressure and the number of particles of the gas are constant Charle's Law
the phase change in which a substance changes from a gas\ vapor to a liquid condensation
the phase change in which a gas\ vapor changes directly into a solid without first changing into a liquid deposition
a description of a change in which a system absorbs energy from its surroundings endothermic
The process that changes a substance from a liquid to a gas at the tempatures below the subatances boliling point evaporation
a change in which a system releases energy to its surroundings exothermic
the stae of matter in which a material gas neither a definite shape nor a definite volume gas
the energy a substance must absorb in order to change froma solid to a liquid heat of fusion
the energy a substance must absorb in order to change from a liquid to gas heat of vaporization
the energy an object has due to its motion kinetic energy
material has a definite volume but not a definite volume liquid
a reversibale physical change that occurs when a substance changes from one state of matter to another phase change
the result of a force distriuted over an area pressure
a material has both a definite shape and a definite volume solid
the phase change in which a substance changes from a solid to a gas/vapor without changing to a liquid first sublimation
the pressure caused by the collisions of particles in a vapor with the walls of a container vapor pressure