What property of water causes it to behave differently than other liquids? onductivity Density Viscosity Polarity

## Step 1<br />The question asks us to identify the property of water that makes it behave differently than other liquids. The options provided are conductivity, density, viscosity, and polarity.<br /><br />## Step 2<br />Conductivity refers to the ability of a substance to conduct electricity. While water does have a certain level of conductivity due to the presence of ions, this is not the primary reason why water behaves differently than other liquids.<br /><br />## Step 3<br />Density is a measure of mass per unit volume. While water does have a unique density (it is denser as a solid than as a liquid), this is not the primary reason why water behaves differently than other liquids.<br /><br />## Step 4<br />Viscosity is a measure of a fluid's resistance to flow. While water does have a certain level of viscosity, this is not the primary reason why water behaves differently than other liquids.<br /><br />## Step 5<br />Polarity refers to the distribution of electrical charge in a molecule. Water is a polar molecule, meaning it has a positive charge on one end and a negative charge on the other. This polarity allows water molecules to form hydrogen bonds with each other, which is a unique property of water. This property is responsible for many of water's unique behaviors, such as its high boiling point, its ability to dissolve many substances, and its role as a universal solvent.