Deviations from Ideal Gas Law - AP Chemistry
Card 1 of 65
Which of the following would behave most like an ideal gas?
Which of the following would behave most like an ideal gas?
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is the smallest molecule in the list, and therefore the least size effects.
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When does a gas behave most like an ideal gas?
When does a gas behave most like an ideal gas?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
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Under which conditions would you expect Ar to deviate the most from ideal behavior?
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
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Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
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Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
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Why do gases deviate from ideal behavior as the temperature is decreased?
Why do gases deviate from ideal behavior as the temperature is decreased?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
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Which of the following would behave most like an ideal gas?
Which of the following would behave most like an ideal gas?
Tap to reveal answer
is the smallest molecule in the list, and therefore the least size effects.
← Didn't Know|Knew It →
When does a gas behave most like an ideal gas?
When does a gas behave most like an ideal gas?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
← Didn't Know|Knew It →
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
← Didn't Know|Knew It →
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Tap to reveal answer
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
← Didn't Know|Knew It →
Why do gases deviate from ideal behavior as the temperature is decreased?
Why do gases deviate from ideal behavior as the temperature is decreased?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
← Didn't Know|Knew It →
Which of the following would behave most like an ideal gas?
Which of the following would behave most like an ideal gas?
Tap to reveal answer
is the smallest molecule in the list, and therefore the least size effects.
← Didn't Know|Knew It →
When does a gas behave most like an ideal gas?
When does a gas behave most like an ideal gas?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
← Didn't Know|Knew It →
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
← Didn't Know|Knew It →
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Tap to reveal answer
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
← Didn't Know|Knew It →
Why do gases deviate from ideal behavior as the temperature is decreased?
Why do gases deviate from ideal behavior as the temperature is decreased?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
← Didn't Know|Knew It →
When does a gas behave most like an ideal gas?
When does a gas behave most like an ideal gas?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At high temperatures the gas molecules are moving fast enough to shorten the time scale for any interactions. At high volumes, the molecular size becomes small relative to the size of the container, and the low interactions mean the molecules act more independently.
← Didn't Know|Knew It →
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Under which conditions would you expect Ar to deviate the most from ideal behavior?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. At 200K (lowest temperature in the list, and the highest pressure). This gives Ar the most time to interact due to molecular speeds and the high pressure implies the molecular size is not insignificant relative to the container.
← Didn't Know|Knew It →
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Would you expect a polar or non polar gas to deviate most from ideal gas behavior?
Tap to reveal answer
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
Polar gases would have increased interactions due to their dipoles that would lead to deviations from ideal gas behavior.
← Didn't Know|Knew It →
Which of the following would behave most like an ideal gas?
Which of the following would behave most like an ideal gas?
Tap to reveal answer
is the smallest molecule in the list, and therefore the least size effects.
← Didn't Know|Knew It →
Why do gases deviate from ideal behavior as the temperature is decreased?
Why do gases deviate from ideal behavior as the temperature is decreased?
Tap to reveal answer
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
The ideal gas law assumes the gas particles are non-interacting and small relative to the size of their container. As the temperature is decreased the gas molecules are moving slower and allow for a greater degree of interaction.
← Didn't Know|Knew It →