Which of the following happens when NaCl dissolves in water?
A) The chloride ions are attracted to the negative end of the water dipole.
B) Sodium and chloride ions form covalent bonds with water molecules.
C) The sodium ions are attracted to the negative end of the water dipole.
D) The sodium ions are attracted to the positive end of the water dipole.

Question

Quizplus · Accepted Answer

When NaCl dissolves in water, the chloride ions are attracted to the positive end of the water dipole, while the sodium ions are attracted to the negative end of the water dipole. This is because water is a polar solvent, with a positive end (hydrogen atoms) and a negative end (oxygen atom). The sodium and chloride ions are attracted to these opposite charges, which allows them to be surrounded and separated by water molecules. There is no formation of covalent bonds between the ions and water molecules.

Which of the Following Happens When NaCl Dissolves in Water