Quizalize logo
placeholder image to represent content

Unit 6-Gases Review

Quiz by Kate Downey

Feel free to use or edit a copy

includes Teacher and Student dashboards

Measure skills
from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can
  • edit the questions
  • save a copy for later
  • start a class game
  • view complete results in the Gradebook and Mastery Dashboards
  • automatically assign follow-up activities based on students’ scores
  • assign as homework
  • share a link with colleagues
  • print as a bubble sheet
30 questions
Show answers
  • Q1
    A sample of helium gas occupies 2.65 L at 1.20 atm. What pressure would this sample of gas exert in a 1.50-L container at the same temperature?
    1.20 atm
    2.12 atm
    0.679 atm
    3.31 atm
    30s
    Edit
    Delete
  • Q2
    A sample of helium gas is at 23°C and has a pressure of 0.956 atm. What temperature will it have at 0.993 atm?(leave in K)
    307.47 C
    23.89 K
    307.47 K
    284.9 K
    30s
    Edit
    Delete
  • Q3
    What would happen to the average kinetic energy of the molecules of a gas sample if the pressure increased from 1 atm to 2 atm?
    it would stay the same
    it would increase
    it would decrease
    30s
    Edit
    Delete
  • Q4
    Boyle's Law states:
    The volume decreases as the temperature increases if the pressure remains the same
    The pressure increases as the volume increases if the temperature remains the same
    The volume increases as the pressure decreases if the temperature remains the same
    The volume increases as the temperature increases if the pressure remains the same
    30s
    Edit
    Delete
  • Q5
    Charles Law states
    The pressure increases as the volume decreases if and only if the temperature remains the same
    The volume decreases as the temperature increases if and only if the pressure remains the same
    The pressure increases as the volume increases if and only if the temperature remains the same
    The volume increases as the temperature increases if and only if the pressure remains the same
    30s
    Edit
    Delete
  • Q6
    A gas is most like which of these situations
    none of the above
    students in a hallway
    sitting at the lunch table
    pool balls on a pool table
    30s
    Edit
    Delete
  • Q7
    What are the factors that effect gas pressure
    all of the above
    temperature
    volume
    number of particles
    30s
    Edit
    Delete
  • Q8
    Pressure is force per unit
    area
    volume
    mass
    pressure
    30s
    Edit
    Delete
  • Q9
    Which statement about the Kinetic Molecular Theory is false?
    All matter is composed of tiny particles.
    Particles are constantly colliding with each other and the container.
    Molecules move in an orderly fashion.
    Collisions are perfectly elastic.
    30s
    Edit
    Delete
  • Q10
    How will the volume of a sample of gas change if the pressure is increased and temperature is constant?
    Volume will remain unchanged
    Volume will go up
    Volume will go down
    Impossible to tell without actual measurements
    30s
    Edit
    Delete
  • Q11
    Charles law state that if pressure decreases temperature ____________.
    stays the same
    decreases
    increases
    30s
    Edit
    Delete
  • Q12
    When air is heated it _____________ and exerts _________ air pressure than cooler air.
    expands ; more
    expands ; less
    condenses ; less
    condenses ; more
    30s
    Edit
    Delete
  • Q13
    Which form of water would have the lowest density?
    They would all have the same
    Ice
    steam
    liquid water
    30s
    Edit
    Delete
  • Q14
    How does a can collapse when a vacuum pump removes the air from the can?
    The inside and outside forces balance out and crush the can.
    The vacuum creates a force that crushes the can.
    The atmosphere exerts pressure on the inside of the can crushing it
    The outside force from air pressure is greater than inside crushing the can
    30s
    Edit
    Delete
  • Q15
    Empty space with no particles and no pressure.
    kinetic molecular theory
    vaccum
    atompshere
    barometer
    30s
    Edit
    Delete
  • Q16
    Winds always move from ___ to ___ pressure
    high to high
    low to low
    high to low
    low to high
    30s
    Edit
    Delete
  • Q17
    Areas near the poles generally have ___ pressure as the air cools becomes more dense and sinks.
    variable
    high
    medium
    low
    30s
    Edit
    Delete
  • Q18
    In a convection current, warm air is heated ___, then cools and ____.
    sinks, rises
    rises, rises,
    rises, sinks
    sinks , sinks
    30s
    Edit
    Delete
  • Q19

    As the number of gas particles in a container increases, the pressure will...

    remain the same

    decrease

    increase

    30s
    Edit
    Delete
  • Q20

    What change will result in the pressure of a gas in a container decreasing?

     volume of the container is increased 

    temperature is increased

    number of particles is increased

    30s
    Edit
    Delete

Teachers give this quiz to your class