# Gas Laws Crossword

Created
Mar 7, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

the lowest temperature that is theoretically possible, at which the motion of particles that constitutes heat would be minimal Absolute Zero
a combination of gases that surround a planet, room, etc atmosphere
an instument used to messure atmospheric pressure Barometer
an experimental gas law which describes how the pressure of a gas tends to decrease as the volume of a gas increases Boyle
the ability or tendency to float in water or air or some other fluid Buoyancy
a law stating that the volume of an ideal gas at constant pressure is directly proportional to the absolute temperature Charles
to be able to be compressed into a solid mass or smaller space Compressible
the process in which molecules move from a higher concentration to a lower concentration Diffusion
variable definition - the space not filled by an atom Empty Space
a gas whose pressure P, volume V, and temperature T are related by the ideal gas law PV = nRT, Ideal Gas
related by inverse variation Inversely
used to explain the behavior of gases and is based upon the following postulates: Gases are composed of a many particles that behave like hard spherical objects in a state of constant, random motion kinetic molecular
the volume occupied by one mole of a substance at a given temperature and pressure. It is equal to the molar mass (M) divided by the mass density Molar Volume
the hypothetical pressure of that gas if it alone occupied the volume of the mixture at the same temperature partial pressure
the SI derived unit of pressure used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength pascal
something is compressed and particles move around bouncing off the sides of the container (trying to escape and expand) pressure
indicates the direction in which energy flows when two objects are in thermal contact temperature
a volume that encloses little or no matter vacuum
the quantity of three-dimensional space occupied by a liquid, solid, or gas volume

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gas Laws Crossword

Created
Feb 18, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

describes a relationship in nature that is supported by many experiments scientific law
volume and pressure are inversely proportional Boyles Law
volume and temperature are directly proportional Charles Law
it has never been this cold = zero K absolute zero
the pressure of a gas and the kelvin temperature are directly proportional Gay-Lussacs Law
combines Boyles, Charles, and Gay-Lussacs Laws combined gas law
the SI unit for the amount of substance mole
equal volumes of gases at the same temperature and pressure contain equal numbers of particles Avogadro's principle
22.4 L molar volume
describes the physical behavior of an ideal gas ideal gas law
0.0821 L-atm/mol-K R
a number written in front of a reactant or product of a chemical equation coefficient

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gas Laws Crossword

Created
May 11, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

Ability to do work Energy
Stored energy Ex: a loaded slingshot Potential energy
Energy in motion Kinetic energy
Condition in which kelvin is used Absolute zero
Pressure and volume are inversely proportional if moles and temperature are constant Boyles law
Energy is not created nor destroyed Law of conservation
Form of energy flowing from high to low Heat
Average kinetic energy of particles Temperature
Temperature and volume are directly proportional Charles law
Pressure of a fixed mass gas varies directly with the kelvin temperature when volume remains constant Gay Lussac law
Unit of energy Joule
Amount of heat needed to raise temperature of one gram of a substance by one degree celsius Specific heat
PV=nRT Ideal gas constant
characterized by three state variables: P, V, T Ideal gas law
used for measuring gas density and volume STP
quantity associated with a thermodynamic system Enthalpy
volume occupied by one mole of a gas, liquid, or solid Molar volume
a reaction that releases heat Exothermic
a device used to measure heat changes Calorimeter

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gas Laws Crossword

Created
May 12, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

Boyle's law states that at constant temperature for a fixed mass, the absolute pressure and the volume of a gas are inversely proportional. Boyles law
Charles's law is an experimental gas law that describes how gases tend to expand when heated. Charles Law
The lowest temperature that is theoretically possible. Absolute Zero
thermal expansion of gasses and the relationship between temperature, volume, and pressure. Gay lussacs law
When we put Boyle's law, Charles' law, and Gay-Lussac's law together, we come up with the Combined Gas law
states that, "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules" Avogadros principle
the volume occupied by one mole of ideal gas at STP. Its value is: 22.414 L mol¯1. Molar Volume
a physical constant which is featured in many fundamental equations in the physical sciences, such as the ideal gas law and the Nernst equation Ideal gas constant
A physical law describing the relationship of the measurable properties of an ideal gas Ideal gas law
S Atmosphere pressure
A Barometer
S Gas pressure
S Kinetic energy
Z Kinetic theory
S Pascal
S Vaccuum
E Vapor pressure
D Compresibility
Z Diffusion
S Effusion
N Partial pressure
H Direct relationship
Z Inverse relationship
Molar B

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## States of Matter Crossword

Created
Oct 20, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

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

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gas Laws Crossword

Created
Apr 18, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

At constant T and n, the pressure and volume of a gas are inversely related. Boyles Law
At constant P and n, the volume of a gas is directly related to its Kelvin temperature. Charles Law
At constant V and n, the pressure of gas is directly related to its Kelvin temperature. GayLussacs Law
The volume of gas depends upon the moles of particles. Avogadros Law
Universal gas law PV=nRt
In a mixture of gases, the total pressure is equal to the sum of the individual partial pressures. Daltons Law
The speed of a gas particle is inversely related to the square root of its mass Grahams Law
Represented by the letter V Volume
Represented by the letter p Pressure
Celsius, Fahrenheit, and Kelvin are measurements of what Temperature
This instrument measures atmospheric pressure Barometer
This state of matter assumes the shape and volume of its container, they are compressible, mix evenly and completely, have low densities, and exert pressure. Gases
Measures pressure in general Manometer
The process in which gas escapes through a small hole in its container Effusion
When perfume is sprayed in one corner of a room, but can eventually be smelled in the other corner. Diffusion
Represented by Pa Pascal
Celcius plus 273 makes this measurement of temperature Kelvin
n represents the number of what Moles
Heating up the molecules of a gas allow the particles to move.... Faster
Standard Temperature and Pressure is abbreviated is.... STP
Series of laws that describe the behavior of samples of gases under varying conditions of V, T, P, and amount. Gas Laws
The greatest teacher in the entire world and the teacher that will hopefully accept this extremely late paper. <3 Ms.Dean

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gas Laws Crossword

Created
May 15, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

indirect relationship between pressure and volume Boyles Law
P1 x V1 = P2 x V2 Boyles Formula
Direct relationship between volume and temperature Charles Law
V1/T1 = V2/T2 Charles Formula
Direct relationship between pressure and temperature Gay Lussacs Law
P1/T1 = P2/T2 Gay Lussacs Formula
A law that combines Boyles, Charles, and Lussacs laws Comined Gas Law
P1V1/T1 = P2V2/T2 Combined Gas Law Formula
the ideal law that factors at STP and includes number of moles Ideal Gas Law
PV = nRT Ideal Gas Law Formula
direct relationship between the number of moles and volume Avogadros Law
What law happens when you put a balloon into liquid nitrogen? Charles Law
What law happens what you leave a basketball out side in cold weather for a long time? Charles Law
What law happens what you twist a straw and then flick it? Boyles Law
What law is a spay can? Boyles Law
What law is it when you heat a can and then put it into water? Gay Lussacs Law
What law is it when you open a sealed container of hot food? Gay Lussacs Law
total pressure of a mixture of nonreacting gases is the sum of their idvidual partical pressures Daltons Law
Ptotal = Pa + Pb + Pc..... Daltons Formula
as particles are heated, they move faster and exert more pressure on the walls of their container Kinetic molecular theory
Is Charles's law inverse or direct porportion? Direct
Is Boyle's Law a inverse or direct porportion? Inverse
Is Ideal Gas Law a inverse or direct porportion? Direct
What does 1 atm equal? 760 torr

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## States of Matter Crossword

Created
Sep 14, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

Physical forms in which a substance can exist States of matter
Change of a substance from liquid to gas Evaporation
States that as the as the temperature of a gas increases, its volume increases by the same amount Charles's Law
The amount of space an object takes up Volume
State of matter with a definite shape and volume Solid
Change of a substance from one physical form to another Change of state
State of matter that has a definite volume, but it takes the shape of its container Liquid
Change of state in which a solid changes directly into gas Sublimation
Amount of force exerted on a given area of surface Pressure
State of matter that has no definite shape or volume Gas
The change of a liquid to a vapor, or gas throughout the liquid Boiling
A liquids resistance to flow Viscosity
States that as the pressure of a gas increases, its volume decreases by the same amount Boyles's Law
Change of state from a solid to a liquid Melting
Measure of how fast the particles in an object are moving Temperature
Force that acts on the particles at the surface of a liquid Surface Tension
Change of state from a gas to a liquid Condensation

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## climate/ weather Crossword

Created
Apr 19, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

Mass per unit volume of air; about 1.275 km per cubic meter at 0ºC and 1000 millibars. Air density
A large expanse of air having similar temperature and humidity at any given height. Air mass
A severe weather condition characterized by low temperatures and strong winds (greater than 32 mi/hr) bearing a great amount of snow. When these conditions continue after the falling snow has ended, it is termed a ground blizzard. Blizzard
The ratio of the mass of a substance to the volume occupied by it. density
Water that has condensed onto objects near the ground when their temperatures have fallen below the dew point of the surface air Dew
The process by which a liquid changes into a gas Evaporation
Ice crystals that form on surfaces instead of dew when the dew point is below freezing. White frost
The cumulative force exerted on any surface by the molecules composing air. Air pressure
A very cold and dry air mass that forms primarily in winter and the northern interior of North America. Arctic air
The accumulation of daily and seasonal weather events over a long period of time. A description of aggregate weather conditions; the sum of all statistical weather information that helps describe a place or region Climate
Distant lightning that illuminates the sky but is too far away for its thunder to be heard Heat lightning
Any sudden and heavy rain shower. Cloudburst
A period of abnormally dry weather sufficiently long enough to cause serious effects on agriculture and other activities in the affected area. Drought
A form of energy transferred between systems by virtue of their temperature differences. Heat
A severe tropical cyclone having winds in excess of 64 knots (74 mi/hr). Hurricane
An increase in air temperature with height Inversion
A visible electrical discharge produced by thunderstorms. Lightning
The climate structure of the air space near the surface of the earth. Microclimate
A breeze that blows from the land out over the water. Opposite of an onshore breeze. Offshore breeze
A breeze that blows from the water onto the land. Opposite of an offshore breeze. Onshore breeze
A layer of soil beneath the earth's surface that remains frozen throughout the year. Permafrost
A cold air mass that forms in a high-latitude source region. Polar air mass
Climates in which the mean temperature of the warmest month is below 10ºC; climates that are too cold to support the growth of trees. Polar climates
Any form of water particles-liquid or solid-that falls from the atmosphere and reaches the ground. Precipitation
The wind direction most frequently observed during a given period. Prevailing wind
Energy propagated in the form of electromagnetic waves. These waves do not need molecules to propagate them, and in a vacuum they travel at nearly 300,000 km per sec. radiation
Precipitation in the form of liquid water drops that have diameters greater than that of drizzle. rain
The atmospheric pressure at mean sea level. Sea level pressure
A coastal local wind that blows from the ocean onto the land. The leading edge of the breeze is termed a sea breeze front. Sea breeze
A fairly bright lightning flash from distant thunderstorms that illuminates a portion of the cloud. Sheet lightning
A type of precipitation consisting of transparent pellets of ice 5 mm or less in diameter. Same as ice pellets. Sleet
a mixture of smoke and fog smog
Solid precipitation in the form of minute ice flakes that occur below 0ºC Snow
An aggregate of ice crystals that falls from a cloud Snowflake
An intense, rotating column of air that protrudes from a cumulonimbus cloud in the shape of a funnel or a rope and touches the ground. Tornado
The winds that occupy most of the tropics and blow from the subtropical highs to the equatorial low. Trade winds
Organized thunderstorms with a cyclonic wind circulation between 35 and 64 knots. Tropical storm
The state of the atmosphere in terms of such variables as temperature, cloudiness, precipitation, and radiation. Weather
The rising of water (usually cold) toward the surface from the deeper regions of a body of water. Upwelling
A hurricane that forms in the western Pacific Ocean Typhoon

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Gases and Gas Laws Crossword

Created
Mar 28, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

The force per unit area on a surface pressure
the force that will increase the speed of a 1 kg mass by 1 m per second each second that the force is applied newton
device used to measure atmospheric pressure barometer
the pressure exerted by a force of one newton acting on an area of one square meter pascal
law that states the total pressure of a gas mixture is the sum of the partial pressures of the common component gases Daltons
the pressure of each gas in a mixture is called the ______ pressure partial
water vapor and other gases exert a pressure known as ___ pressure vapor
who discovered that doubling the pressure on a sample of gas at constant temperature reduces its volume by 1/2? Boyle
The temperature -273.15°C is referred to as absolutezero
What law states that the volume of a fixed mass of gas at a constant pressure varies directly with the Kelvin temperature? Charles
What law is being expressed in PV=k? Boyle
Who's law states that the pressure of a fixed mass of gas at constant volume varies directly with the Kelvin temperature? Gaylussac
The ___ gas law expresses the relationship between pressure, volume, and temperature of a fixed amount of gas. combined
The pressure exerted by a gas depends on volume, temperature, and the amount of ____. molecules
a device used to measure the pressure of an enclosed gas sample manometer
the common unit of pressure is millimeters of ____. mercury
if pressure is constant, gases will what when heated? expand
the relationship between volume and temperature is.... quantitative
According to Gay-Lussac, an increase in temperature will cause an ____ in pressure. increase
760 mm Hg is the definition of one ____ of pressure. atmosphere

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying

## Physics Crossword Puzzle

Created
Feb 9, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

For every action, there is an opposite reaction. NewtonsThirdLaw
Maximum speed of a falling object TerminalSpeed
Used to show the relative magnitude and direction of all forces acting upon an object in a given situation FreeBodyDiagram
Acceleration of an object depends on the net force acting on it and the mass of the object Newtons second law
Force per unit area: standard unit is the Pascal pressure
1 newton per square meter pascal
Substance that continually deforms (flows) under an applied shear stress Fluid
The resistance an object has to a change in its state of motion inertia
One value increases at the same rate that the other decreases inversely
Similar to Newton's First Law law of inertia
Object at rest will stay at rest and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force newtons first law
International System of Units - Unit of force newton
Velocity at which a falling object stops accelerating terminal velocity
Frictional force air exerts on a moving object air resistance
Force acting in one direction action force
Process by which elementary particles interact with each other interaction
Unit of mass equal to 1000 grams kilogram
Force acting in the opposite direction reaction force
The quantity of matter in a body mass
Resistance that one surface object encounters when moving over another friction
Measure of the force of gravity on a body weight

Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.

Print without modifying