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Solutions, Molarity and Intermolecular Forces

Q. Draw diagrams of ammonia, calcium iodide, and chloromethane (CH3Cl) dissolved in water and identify the forces that allow for the solubility/miscibility of each of these in water.

Solved • Dec 4, 2019

Solutions, Molarity and Intermolecular Forces

Q. Which of the following compounds will be most soluble in CBr4?

Solved • Nov 24, 2019

Solutions, Molarity and Intermolecular Forces

Q. Pure Sulfur under naturally occurring state is made up of nonpolar S8 molecules. Sulfur would be most soluble in _____ . A. H2O B. CH3OH C. CCl4 D. HF(aq) E. Liquid ammonia

Solved • Nov 23, 2019

Solutions, Molarity and Intermolecular Forces

Q. Which of the following substances will be most soluble in cyclohexane (C6H12)? A. I2 B. H2O C. NaOH D. NH3 E. HF

Solved • Nov 23, 2019

Solutions, Molarity and Intermolecular Forces

Q. Which of the following substances is more likely to dissolve in water?

Solved • Nov 12, 2019

Solutions, Molarity and Intermolecular Forces

Q. Which of the following choices has the compounds correctly arranged in order of increasing solubility (least soluble to most soluble) in water? Group of answer choices CH3OH < CH4 < LiF LiF < NaNO3 < CHCl3 CCl4 < CHCl3 < NaNO3 CH3OH < CH4 < CHCl3 CH4 < NaNO3 < CHCl3

Solved • Nov 12, 2019

Solutions, Molarity and Intermolecular Forces

Q. Consider the following four liquids: 1. water: highly polar; H-bonding 2. hexanol: slightly polar; some H-bonding 3. chloroform: slightly polar; no H-bonding 4. octane: non-polar; no H-bonding Which pair of liquid is immiscible? a) water and hexanol b) hexanol and chloroform c) chloroform and octane d) water and octane e) none of the above

Solved • Nov 7, 2019