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Q 1/14
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A container holds a mixture of helium, neon, argon, and xenon gases. The total pressure of the container is 748.61 kPa. The PP of helium is 128.65 kPa, the PP of neon is 83.07 kPa, the PP of argon is 195.22 kPa. What is the PP of xenon? Don't forget your units!
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Q 2/14
Score 0
A container holds a mixture of helium, neon, argon, and xenon gases. The partial pressure (PP) of helium is 1.27 atm, the PP of neon is 0.82 atm, the PP of argon is 0.94 atm, and the PP of xenon is 1.39 atm. What is the total pressure of the container? Don't forget your units!
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14 questions
Q.
A container holds a mixture of helium, neon, argon, and xenon gases. The total pressure of the container is 748.61 kPa. The PP of helium is 128.65 kPa, the PP of neon is 83.07 kPa, the PP of argon is 195.22 kPa. What is the PP of xenon? Don't forget your units!
1
30 sec
Q.
A container holds a mixture of helium, neon, argon, and xenon gases. The partial pressure (PP) of helium is 1.27 atm, the PP of neon is 0.82 atm, the PP of argon is 0.94 atm, and the PP of xenon is 1.39 atm. What is the total pressure of the container? Don't forget your units!
2
30 sec
Q.
What does Avogadro's Law say about these balloons if they are all at STP?
3
30 sec
Q.
4
30 sec
Q.
What will happen when the divider is removed and the hot (red) and cold (blue) water mix?
5
30 sec
Q.
What type of reaction does this graph represent?
6
30 sec
Q.
What type of reaction does this graph represent?
7
30 sec
Q.
Which of these graphs has the greatest enthalpy?
8
30 sec
Q.
Sort these characteristics into the correct category, endothermic or exothermic. Each category will have 6 characteristics.
