Monthly Archives: February 2018

Chem Comm Warm Up – 2/27/18

Using your textbook, re-read page 148 about each of the 6 Air Quality examples and complete the following: Write a summary statement about each of the 6 examples. Write 1 question you have about each example. When finished, go to … Continue reading

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Chem Comm Warm Up / Review – 2/14/18

Define Boyle’s, Charles’, and the Ideal Gas Law. What is held constant in Boyle’s Law? Make a graph for both Boyle’s and Charles’ Law labeling both axes. Write the statements of the Kinetic Molecular Theory. (Look here). A ball has … Continue reading

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Chem Comm Warm Up – 2/12/18

12.5 grams of Neon gas is in a 2.0 L bottle at 745 torr pressure.  What is the temperature in K and C of the gas?  (Remember the steps: make list of givens, determine gas law, isolate unknown, make conversions … Continue reading

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Chem Comm Warm-Up – 2/6/18

Complete the following problems in your notes. A balloon with a volume of 3 L at 25 C is heated to 35 C. Make a drawing of the balloon before and after heating.  Then, determine the new volume? A 2 … Continue reading

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Chem Comm Warm Up – 2/1/18

Write the equation for Boyle’s and Charles’ Law. A basketball with a volume of 8.5 L at 1.0 atm pressure is taken up to a game in Denver where the pressure is 0.85 atm.  The volume in the ball will … Continue reading

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