all three please Student Name: EXP #3: PRE-LAB EXERCISE 1. Using Instructor Name

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all three please

Student Name: EXP #3: PRE-LAB EXERCISE 1. Using Instructor Name: the information from pages 1-3, calculate the mass of ethylene glycol C H(OH) dissolved in 50.509 g water which would produce a solution a boiling point which is 3.0 degrees Celsius higher than pure water. 2. Which would depress the freezing point more, 10.0 grams of KCl, or 10.0 grams of CaCl2? Explain 3. If a non-volatile solute is dissolved in water, which temperature change would be greater, the boiling point elevation, or the frezing point depcesion? Explain

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all three please Student Name: EXP #3: PRE-LAB EXERCISE 1. Using Instructor Name

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