Question

Dichloromethane, CH2Cl2, is a common organic solvent. Which of the following statements concerning dichloromethane is/are CORRECT?
1/ CH2Cl2 has two isomers. For one isomer of CH2Cl2, the chlorine atoms are adjacent to each other and the molecule is polar.
2/ CH2Cl2 has two isomers. For one isomer of CH2Cl2, the chlorine atoms are on opposites sides of the carbon atom and the molecule is nonpolar.
3/ The hybridization of the central carbon atom is sp3.
A.1 only
B.2 only
C.3 only
D.1 and 2
E.1, 2, and 3

Answer

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