The presence of soluble impurities in a given substance A lowers the melting point of A because the vapor pressure of pure liquid A is decreased.  Group of answer choices True False

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Q: explain the volatility of oil and compare it to water

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Q: Solution is a Homogeneous mixture Select one: True False

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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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Q: RESULTS OF THE MEASUREMENTS Melting point of benzoic acid: 122 degrees celcius   Melting point of…

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A: Explanation to the correct answer is given below.

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Q: Question 6 Which type of distillation is used for miscible liquids with large gap of vapor pressure?…

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A: Homogeneous solution  A non reacting ploar compound in polar solvent refered as homogeneous solution…

Q: 12 g of compound “Y” dissolves in 10 ml of acetone at 25 oC and 0.85 g of the same compound…

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Q: Based on the melting point of your impure solid, you look at the given samples and believe you have…

A: Recrystallization is used to purify compound. It is based on the fact that the solubility of a…

Q: Water is the solvent of choice to separate a mixture of adipic acid and salicylic acid because it…

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Q: Which type of distillation is used for miscible liquids with large gap of vapor pressure? Simple…

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Q: A 5.83-mg sample of compound F (whose empirical formula is CH) dissolved in 57.3 mg of camphor…

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Q: A certain liquid X has a normal boiling point of 147.30°C and a boiling point elevation constant…

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