Water Properties Day 1

Front

Which part of a water molecule has a Positive Charge?

Back

The Hydrogen

Front

Which part of a water molecule has a Negative Charge? Options: The Hydrogen, The Oxygen, The Left, The Right

Back

The Oxygen

Front

What is the correct chemical formula for water?

Back

H₂O

Front

Example of COHESION: water sticking to water, water sticking to glass, oil sticking to plastic, hydrogen sticking to oxygen

Back

water sticking to water

Front

What term relates to the property of water sticking well to many materials?

Back

adhesion

Front

What is the term for water's ability to defy gravity and climb up a tube?

Back

Capillary Action

Front

Which property of water enables it to move from the roots to the leaves of plants? Options: Water expands as it freezes., Water is an excellent solvent., Water exhibits cohesive behavior., Water is able to moderate temperature.

Back

Water exhibits cohesive behavior.

Front

Why can small insects walk across the surface of calm water without breaking it?

Back

The insects are light enough so that they do not break the hydrogen bonds holding the water molecules together.

Front

What process helped the carnations to change color when placed in water with blue dye?

Back

Cohesion and adhesion of water molecules

Front

The bond that holds the Oxygen and Hydrogen atoms together in a water molecule is a ________ bond.

Back

Covalent