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by BlastRoom
Practice applying kinetic molecular theory to pressure, temperature, volume, and ideal gas behavior.
#chemistry
18 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.
The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
A drop of perfume evaporates at the front of a room, and its odor eventually spreads throughout the room. Which KMT postulate best explains this?
A gas is compressed into a much smaller container without the particles themselves preventing the compression. Which KMT idea does this support?
A model gas keeps the same total kinetic energy after particles collide with each other and the container walls. Which KMT postulate is being used?
Samples of helium and neon are both at 300 K. Which KMT statement correctly compares them?
A sealed container of gas pushes outward on every part of its wall. Which KMT idea explains the pressure?
An ideal gas model ignores attractions between molecules except during collisions. Which KMT postulate matches that model?
A sealed rigid container is warmed from 250 K to 350 K. Why does its pressure increase?
A piston compresses a gas to half its original volume while the temperature stays constant. What KMT explanation predicts the pressure change?
A balloon is cooled from 320 K to 260 K while outside pressure stays the same. Why does the balloon shrink?
A flexible balloon is heated while the external pressure remains constant. What happens according to KMT?
More nitrogen gas is pumped into a rigid 2.0 L tank at the same temperature. Why does the pressure rise?
Two identical rigid containers are at 300 K, but container B has twice as many gas particles as container A. What does KMT predict?
Why must gas-law temperatures be converted to Kelvin when using KMT to compare average kinetic energy?
A gas in a cylinder expands at constant temperature when a piston is pulled outward. Why does its pressure decrease?
A real gas is most likely to deviate from ideal behavior at very high pressure. Which ideal-gas assumption becomes least accurate?
A real gas is cooled near its condensation point. Which ideal KMT assumption fails most noticeably?
Under which conditions will a real gas behave most like an ideal gas?
Which statement is an ideal-gas assumption rather than a real-gas correction?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.
Pick a tile, answer, hit bonuses and steals.
Boyle's, Charles's and Gay-Lussac's Laws
40 questions
