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(07.06 MC) During an experiment, distilled water was placed in a sealed container and the container was heated gradually. Describe this system when it reaches phase equilibrium.

Please access the three links provided in this quiz.  Did the link to McGraw Hill Connect (not out direct section) work?  If Yes, were you able to also access the digital textbook this way? Also linked here. If Yes, please type YES! If No, please tell me more.

(06.02 LC) A cooling curve has two flat lines, or plateaus. What does the plateau at the higher temperature represent?

(06.03 MC) Janet observes that the shape of a dented table tennis ball is restored by heating the ball gently in warm water. Which of the following gas laws is used to understand the observation made by Janet and why?

(08.02 MC) A 10 M concentrated stock solution of NaCl is used to prepare 2 liters of diluted 1 M solution. Which of the following is true for the process used to achieve the required dilution?

(06.04 MC) What is the volume of 0.80 grams of O2 gas at STP?

(06.01 LC) Based on the kinetic theory, which statement is true?

Answer each to the best of your ability.

(08.01 MC) What is surface tension? Describe how surface tension in water is useful for plants and animals.

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