WorksheetsIntroduction to Mass Transfer
Total questions: 12
Worksheet time: 6mins
How many atoms contain in a gas at the temperature of 00C and 1 atm
6.02 x 10-23
-6.02 x 1023
6.02 x 1023
-6.02 x 10-23
6.02 x 1023 is known best as the ___________’s numbers
Boyle
Avogadro
Mole
Mass
What is the mass of a mole of water?
18.02 g
16.00 g
1.01 g
36.04 g
What is pressure?
Force exerted on an object
Force applied perpendicular to the surface of an object per unit area
Number of particles contain in one mole
An influence that can change the motion of an object
______ is the pressure relative to the atmosphere
Vacuum pressure
Absolute zero
Absolute pressure
Gauge pressure
_______ is the unit of pressure in gauge
Avogadro
Newton
Psig
Psia
What is the purpose of Boyle’s Law?
Predict the volume of any gas at any given pressure
Calculate the amount of gas particles contained in one mole of gas
Assume the pressure at any given temperature
Predict the volume of any gas at any given temperature
The Charles’ law stated that .......
As the temperature of gas increases, the pressure increases as well
As the temperature of gas increases, the volume remains constant
As the temperature of gas increases, the volume decreases
As the temperature of gas increases, the volume increases as well
The Avogadro’s Law stated that ......
As the number of gas particles added to a container is increased the volume will increase as well
As the number of gas particles added to a container is increased the volume will decrease
As the number of gas particles added to a container is increased the volume will remain the same
As the number of liquid particles added to a container is increased the volume will increase as well
The flow of fluids somewhere in between the smooth and orderly pattern and disorder pattern is called as the _____________________
Turbulent flow
Transitional flow
Laminar flow
In the Middle flow
Factors that may affect the type of fluid flow are ......
Piping Velocity, density, turbidity, and diameter
Fluid Velocity, density, and turbidity, and diameter of the pipe
Fluid Velocity, density, and viscosity, and diameter of the pipe
Piping Velocity, density, viscosity, and diameter
Laminar flow is having the Reynold’s number of ______________
In between 2000 and 4000
Equals to 2000
Above 2000
Below 2000
