In 150 g only 03516150 g 527 g of salt dissolves or 527 g100 g 0527 527

In 150 g only 03516150 g 527 g of salt dissolves or

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9.A man bought a goldfish in a pet shop. Upon returning home, he put the goldfish in abowl of recently boiled water that had been cooled quickly. A few minutes later the fish was found dead. Explain what happened to the fish. (3 points) 10.What are the boiling point and freezing point of a 2.47 msolution of benzene in benzene? (The boiling point and freezing point of naphthalene are 80.1ºC and 5.5ºC, 11.Pheromones are compounds secreted by the females of many insect species to attract males. One of these compounds contains 80.78 percent carbon, 13.56 percent hydrogen, and 5.66 percent oxygen. A solution of 1.00 g of this pheromone in 8.50 g of benzene freezes at 3.37ºC. What are the molecular formula and molar mass of the compound? (The normal freezing point of pure benzene is 5.50ºC.) m 4 Copyright © 2017 by Thomas Edison State University. All rights reserved.

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