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WorksheetsQuiz on Gas Behavior
Total questions: 55
Worksheet time: 32mins
What does Charles's Law relate to in gases?
Pressure and temperature
Temperature and volume
Pressure and volume
Density and volume
What happens to the volume of gas when the temperature increases at constant pressure?
It stays the same
It becomes zero
It increases
It decreases
What is the unit of pressure?
Liters
Pascals
Meters
Grams
According to Boyle's Law, what happens to the volume of gas when pressure increases at constant temperature?
It stays the same
It decreases
It increases
It becomes negative
What is the relationship between volume and pressure according to Boyle's Law?
Equal
Inversely proportional
Unrelated
Directly proportional
What happens to gas pressure when the temperature decreases at constant volume?
It doubles
It stays the same
It decreases
It increases
What is the pressure inside a volleyball compared to the outside air?
Greater than outside
Equal to outside
Zero
Less than outside
What happens to gas particles when there is a tiny hole in a ball?
They freeze
They stay inside
They exit more than enter
They explode
What is the relationship between volume and temperature?
Equal
Inversely proportional
Directly proportional
No relationship
What is the effect of temperature on gas pressure at constant volume?
Pressure stays the same
Pressure increases
Pressure decreases
Pressure becomes negative
What do pistons in an engine respond to?
Pressure changes
Temperature changes
Volume changes
Color changes
What happens to the volume of gas when the temperature decreases?
It decreases
It doubles
It increases
It stays the same
What is the relationship between pressure and volume at constant temperature?
Directly proportional
Inversely proportional
Unrelated
Equal
What is the effect of increasing temperature on gas pressure at constant volume?
Pressure decreases
Pressure becomes zero
Pressure increases
Pressure stays the same
What happens to gas pressure when its volume decreases?
Gas pressure increases
Gas pressure decreases
Gas pressure remains the same
Gas pressure becomes negative
Which of the following statements is true about gases?
Gases have a fixed volume
Gases can be compressed
Gases do not exert pressure
Gases are always cold
What happens to gas pressure when the temperature is increased?
Pressure becomes negative
Pressure remains constant
Pressure increases
Pressure decreases
Which of the following is a property of gases?
Gases have a definite shape
Gases can fill any container
Gases are incompressible
Gases have a fixed volume
What is the relationship between gas pressure and temperature?
Direct relationship
Inverse relationship
Random relationship
No relationship
Charle's Law shows that the volume of a gas is....
inversely proportional to its temperature.
directly proportional to its temperature.
unrelated to its temperature
independently related to its temperature.
When the pressure of a gas at a constant temperature is increased, the volume of the gas decreases. When the pressure is decreased, the volume increases.
Boyle's Law
Charle's Law
Law of Indirectly Proportional pressure and volume
Boyle's Law shows that the pressure of a gas is...
inversely proportional to its temperature.
inversely proportional to its volume.
directly proportional to its temperature.
directly proportional to its volume.
_______ law describes the relationship between a gas's volume and pressure when its temperature is constant.
Boyle's
Charles
Kelley's
Cross's
At constant pressure, when the temperature of a gas is decreased, what happens to its volume?
it decreases
it will vary
it increases
it remains constant
At constant temperature, when the volume of a gas is decreased, what happens to its pressure?
It increases
It decreases
It will vary
It remains constant
At constant volume, when the temperature of a gas decreases, the pressure _______.
decreases
increases
does nothing
explodes
When the graph relating two variables is a straight line passing through the origin, the variables are ______ proportional to each other.
directly
indirectly
At constant temperature, the pressure and volume of a gas are ______ proportional.
inversely
directly
Solid
Liquid
Gas
Solid
Liquid
Gas
A ___________ substance has a definite volume but not a definite shape.
gas
liquid
solid
Which description mostly explains a gas?
no specific shape
not a certain volume
it is all over
molecules move around freely, not tightly packed, no specific volume nor shape
(a) MOLECULES SPREAD IN ALL DIRECTION
THE BOILING POINT OF WATER IS (a)
particles have a medium amount of energy, they slide and glide past one another
solid
liquid
gas
What happens when a liquid turns into a solid?
Evaporation
Melting
Freezing
What are the properties of amorphous solids?
Are always transparent and colorless
Have a regular, repeating arrangement of particles and a definite melting point
Are only found in liquid form
Do not have a regular, repeating arrangement of particles and lack a definite melting point.
One major difference between crystalline and amorphous solids is that
crystalline solids have one distinct melting point, while amorphous solids do not.
amorphous solids have a clear pattern
amorphous solids always behave consistently and uniformly.
crystalline solids break unpredictably and can produce curved fragments.
High viscosity can be described as...
a liquid that flows quickly
a liquid that flows slowly
Crystal particles that form a regular, repeating pattern such as snow
crystalline solids
amorphous solids
liquid
molasses
What is a crystal?
A pure material that can’t be changed.
Material with a regular,repeating arrangement of atoms.
A foggy like material.
An amorphous solid has a definite melting point.
True
False
VOCABULARY
solids such as glass and plastic are not arranged in a regular pattern
amorphous
crystalline
surface tension
viscosity
TRUE OR FALSE
Evaporation is a type of vaporization.
TRUE
FALSE
When a puddle disappears, which process is most likely happening?
boiling
evaporating
cranking 90s
