Properties of Water

Front

What property of water allows it to move through small spaces, such as in plants?

Back

Capillary action is the property of water that allows it to move through small spaces, such as in plants.

Front

What type of bond is responsible for water's cohesive properties?

Back

Hydrogen bonds are responsible for water's cohesive properties.

Front

Why does water have a high specific heat?

Back

Water has a high specific heat due to the hydrogen bonds between its molecules, which require more energy to break.

Front

What is the significance of water being most dense at 4°C?

Back

Water's maximum density at 4°C allows ice to float, insulating aquatic life in cold environments.

Front

What types of compounds dissolve easily in water?

Back

Polar and ionic compounds dissolve easily in water.

Front

What is surface tension in water?

Back

Surface tension is the cohesive force at the surface of water that allows it to resist external force.

Front

How does water's cohesion affect its movement in plants?

Back

Water's cohesion allows it to 'pull' itself up through the plant, aiding in its movement from roots to leaves.

Front

What role does water play in regulating global temperatures?

Back

Ocean surface water affects global temperatures, leading to different climates even at the same latitude.

Front

What is the difference between polar and nonpolar molecules in relation to water?

Back

Polar molecules interact well with water, while nonpolar molecules do not dissolve in water.

Front

How does water's high heat of vaporization benefit living organisms?

Back

Water's high heat of vaporization helps regulate temperature in organisms through processes like sweating.