Question

Which of the following statements concerning solubility is/are CORRECT?
1/ Ionic compounds composed of Group 1A metal ions and halide ions, such as NaCl, are insoluble in nonpolar solvents.
2/ The solubility of the halogens (Cl2, Br2, and I2) in polar solvents is greater than their solubility in nonpolar solvents.
3/ The solubility of polar molecules, such as sugar, in polar solvents is generally greater than their solubility in nonpolar solvents.
A.1 only
B.2 only
C.3 only
D.1 and 3
E.1, 2, and 3

Answer

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