A studnet was required to make a solution of camphor and napthlaene that had a freezing point of 166C. How many grams of naphthalene need to be added to 10 g of camphor to make this oslution the freezing point of pure camphor is 178.4°C and the freezing point depression constant for camphor kf is 38.8°C/m.
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In which of these cases are the two wave points considered to be in phase with each other?
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
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What term describes technology that operates on an atomic level
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