100 200 300 400 500 JEOPARDY! Boyles Law Charles Law Combined Gas Law Kinetic Molecular Theory Real World Review.

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Presentation transcript:

JEOPARDY! Boyles Law Charles Law Combined Gas Law Kinetic Molecular Theory Real World Review

100 This is what STP represents?

100A Q: What is Standard Temperature and Pressure?

200 The elemental symbol K represents?

200A Q: What is potassium?

L = __________ mL

300A Q: What is 7250 mL?

400 When a substance is changing phase, what type of energy is changing?

400A Q: What is potential energy?

500 This is how many seconds there are in the month of October.

500A Q: What is ?

100 Boyle’s law relates these two variables that effect gases.

100B Q: What are pressure and volume?

200 This is the type of relationship that exists between the two variables in Boyles law.

200B Q: What is an inverse relationship?

300 If you double the pressure on a gas and the temperature is unchanged, this is how you must change the volume.

300B Q: What is cut it in half?

400 When 85.0L of a gas at kPa is decreased to 21.0kPa, this is the new volume.

400B Q: What is 423L?

500 Graph the relationship of the variables involved with Boyles Law.

500B Q: See Board

100 Charles law describes a relationship between these two variables that effect gases.

100C Q: What are volume and temperature?

200 This is the type of relationship that exists between the two variables in Charles law.

200C Q: What is direct?

300 Why it is necessary to change the temperature to Kelvin’s when solving Gas problems?

300C Q: What is there cannot be a negative V or P?

400 If you triple the temperature on a gas what happens to its volume if pressure it to remain unchanged?

400C Q: What is triple?

500 The temperature of a 4.00 L container of gas is heated from 10.0°C to 20.0°C. What is the new volume?

500C Q: What is 4.14 L?

100 This is how many variables affect gases in the combined gas law equation.

100D Q: What are three?

200 What gas has the ability to move faster, Helium or Oxygen?

200D What is Helium?

300 If temperature and pressure are both increased, this is how volume would be effected?

300D Q: What is increase?

L of gas collected at 25.0°C and 99.3kPa. This is the volume at STP?

400D What is 1.80L?

500 The pressure of 200L of He at 28.0°C is increased from 2.00 atm to kPa. This is the new volume at 28.0°C.

500D Q: What is 67.5 L?

100 This is how many parts there are in the Kinetic Molecular Theory.

100E Q: What is four?

200 Real gases are not ideal gases because they have attraction for one another and _____.

200E Q: What is they have volume?

300 According to the KMT, the size of gas particles are ____.

300E Q: What is small?

400 The most ideal real gas.

400E Q: What is Hydrogen?

500 This is how you make a real gas act like an ideal gas.

500E Q: What is increase temperature or decrease pressure?

100 This is why salt is added to water when cooking pasta.

100F Q: What is to cook it faster at a higher temperature?

200 This is why helium balloons deflate quicker than balloons that are blown up by your mouth.

200F Q: What is the He particles are very small and they can diffuse through the balloon easier?

300 This is why a pressure cooker cooks food faster, relate to gases.

300F Q: What is the ability to increase vapor pressure, which will increase the boiling point of water?

400 This law explains why a volleyball deflates in cold weather.

400F Q: What is Charles Law?

500 This law explains why deep sea fish die after being brought to the surface.

500F Q: What is Boyles Law?

Topic: Gas Equations

Make your wager

A light bulb contains argon gas at a temperature of 295K and at a pressure of 75 kPa. The light bulb is switched on and after 30 minutes, the temperature is 418K. If the volume of the bulb remains constant, what is the pressure at 418K?

Time is up!

P 2 = 106 kPa