brium & remains constant as long 2. What two gases are contributing to the pressure inside the flask? as temp 3. Question 1 of the Data Analysis section says that atmospheric pressure (Pair) must be corrected for temperature. a. What equation will you use to do this? b. Complete this example. If your Pair = 98.81 kPa at 21.40C. What will be the Pair at 25.70C be? (show your work) 4. In Question 2 of the Data Analysis section says, "Calculate and Pethanol for each trial by subtracting Pair from Ptotal.." Explain why you must do this. What is the name of the gas law this is applying? What is the purpose of Step 7 of the Procedures what does it mean to "condition" the flask and sensors to the water bath? Explain the purpose of step 9c of the procedures. (Think about what would happen if you did not do this step?) 7