Question

graph 1, 2, and 3 are listed below in order for information.

help with answering post lab about graph relationships.

Part 1 . Prepare a graph of pressure versus temperature ( C). Be sure to follow all good graphing conventions provided in your lab manual (see Graphing Exercise). What is the relationship between gas pressure and temperature? Linear situe ayaph,showina a steady 1. rate increase. behen he 9as prešsure dnd 2. According to this experiment, what should happen to the pressure of a gas if the Kelvin temperature is doubled? Justify your answer by finding the pressure at -73 °C and 127 °C using the equation of the line from your graph of pressure versus temperature and comparing the two then 3. Using your graph, determine the value of absolute zero in °C. How accurate is your experimental value compared to the accepted value? Show your work. Part 2: Prepare a graph of volume (mm) versus temperature (CC). Be sure to follow all good graphing conventions provided in your lab manual (see Graphing Exercise). 4. What is the relationship between gas volume and temperature? 5. Explain the term "absolute zero," and describe why it is not possible to fully investigate this concept in lab. 6. Using your graph, determine the value of absolute zero in °C. How accurate is your experimental value compared to the accepted value? How does this value compare to your graph from Part 1? Show your work. Part 3: Prepare a graph of pressure versus volume (mL). Be sure to follow all good graphing conventions provided in your lab manual (see Graphing Exercise). What is the relationship between gas pressure and volume? 7. the votdme inreases. 8. Explain this relationship in terms of molecular collisions. Pressure vs. Temp (celcius)- 120 33652%2A85- 100 b". 80 60 40 20 1742 12 223242 5262 72829 Temperature Linear (Seriesı) e Series1 Series2 n volume (mm) vs. temp(celcius) 65 64 63 E 62 y-0.1271x+57.525O 61 60 59 58 57 10 20 30 40 50 60 temperature(celclus) pressure vs. volume (mL) 20 18 16 14 12 10 y 0.7772x+ 23.913 'O 0 10 15 20 25 30 Volume (mL) Series1 Series2.Linear (Series1) .Linear (Seriesi)

Answer 1

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