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What is the boiling point of the automobile radiator fluid prepared by mixing 1.15 Lof ethylene glycol (HOCH₂CH₂OH, density - 1.114 g/mL) with 1.08 L of water (density=1.000 g/mL)? The K, of water is 0.520°C/m. C
The following figures shows a particle-level view of a sealed container partially filled with a solution of two miscible liquids: X (blue spheres) and Y (red spheres). 9th attempt Feedback Which of the following statements about substances X and Y are true? Assume ideal behavior, O Choose one or more: A Y is the solvent in this solution. B. If Y were not present, there would be more X particles in the gas above the liquid solution. C. The presence of Y in the solution lowers the vapor pressure of X D. Pure Y has a higher vapor pressure than pure X. See Periodic Table
Match each of the following substances with its vapor pressure curve and answer the question below. V 1st attempt Part 1 (1 point) gamajamenal and Fj Part 2 (1 point) Hydrogen bonding Dipole-dipole Olon-dipole Tr London dispersion C ethylene glycol HOCH₂CH₂O H Bethanol CH3CH2OH Select the intermolecular force(s) that all of these molecules experience. Choose one or more: water H₂O diethyl ether CH3CH₂CH₂ CH3