Consider the Following Liquids with Similar Molar Masses

question 157

Multiple Choice

Consider the following liquids with similar molar masses.Predict which liquid has the strongest intermolecular attraction based on viscosity data.

• A)butyl alcohol (viscosity @ 20 °C = 2.95 centipoise)
• B)ethyl ether (viscosity @ 20 °C = 0.23 centipoise)
• C)ethyl formate (viscosity @ 20 °C = 0.40 centipoise)
• D)propionic acid (viscosity @ 20 °C = 1.10 centipoise)
• E)propyl chloride (viscosity @ 20 °C = 0.35 centipoise)

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