WorksheetsGas Variable Relationships
Total questions: 15
Worksheet time: 15mins
The relationship between the temperature of a gas and the pressure of a gas if the moles and volume are held constant is a(n)
direct relationship
inverse relationship
There is no relationship
The relationship between the temperature of a gas and the volume of a gas if the moles and pressure are held constant is a(n)
direct relationship
inverse relationship
There is no relationship
The relationship between the moles of a gas and the volume of a gas if the temperature and pressure are held constant is a(n)
direct relationship
inverse relationship
There is no relationship
The relationship between the moles of a gas and the pressure of a gas if the temperature and volume are held constant is a(n)
direct relationship
inverse relationship
There is no relationship
The relationship between the pressure of a gas and the volume of a gas if the temperature and moles are held constant is a(n)
direct relationship
inverse relationship
There is no relationship
If we raise the temperature of a confined gas while holding its volume constant, the pressure of the gas will
increase
decrease
stay the same
change in a random or unpredictable way
If we increase the moles of a confined gas while holding its temperature constant, the volume of the gas will
increase
decrease
stay the same
change in a random or unpredictable way
If we decrease the volume of a confined gas while holding its temperature constant, the pressure of the gas will
increase
decrease
stay the same
change in a random or unpredictable way
If we decrease the moles of a confined gas while holding its temperature constant, the pressure of the gas will
increase
decrease
stay the same
change in a random or unpredictable way
If we decrease the temperature of a confined gas while holding its volume constant, the pressure of the gas will
increase
decrease
stay the same
change in a random or unpredictable way
The graph of an inverse relationship will be
linear
curved
neither linear nor curved
The graph of a direct relationship will be
linear
curved
neither linear nor curved
The equation for the ideal gas law is
Pn = VRT
PT = VRn
PV = nRT
PR = VnT
When we use the ideal gas law, our temperature values must be in
Celsius degrees
Kelvins
Fahrenheit degrees
Any temperature unit
The value of R in the ideal gas law is
8.206
0.8026
0.08206
0.080206
