Chemistry, 06.11.2020 23:20 zanestone12
last question pls help!! A tray of ice cubes (300 g) is returned to the freezer. As the temperature cools 6,000 J of energy is lost to the freezer surroundings. Assume the ice is already frozen at 0 °C. What is the final temperature of the tray of ice cubes?
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Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances
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Which metal exist in liquid state and can be cut with knife ?
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How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene
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last question pls help!! A tray of ice cubes (300 g) is returned to the freezer. As the temperature...
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