In the following illustration,a positive ion is surrounded by water molecules. The water molecules orient as shown because the slightly ________ atoms in the water molecules are attracted to the positive charge of the ion.

Question

In the following illustration,a positive ion is surrounded by water molecules.  The water molecules orient as shown because the slightly ________ atoms in the water molecules are attracted to the positive charge of the ion.

Quizplus · Accepted Answer

The slightly negative oxygen atoms in the water molecules are attracted to the positive charge of the ion. This is due to the fact that oxygen is more electronegative than hydrogen, giving it a partial negative charge, while hydrogen has a partial positive charge.

In the Following Illustration,a Positive Ion Is Surrounded by Water