Properties of Water Quiz

______________ bonds hold hydrogen and oxygen atoms together within a water molecule.

• Ionic

• Covalent

• Metallic

• Hydrogen

______________ bonds are attractive forces between separate water molecules.

• Ionic

• Covalent

• Metallic

• Hydrogen

Because oxygen and hydrogen atoms share electrons unevenly (more electrons are on the ____________ atom’s side), a water molecule is said to be a ____________ molecule.

• Hydrogen, nonpolar

• Oxygen, nonpolar

• Oxygen, polar

• Hydrogen, polar

• Hydrogen, ionic

Tags

NGSS.HS-ESS2-5

1. Draw hydrogen bonding occurring between several molecules of water (at least 2 - 3). 

2. Be sure to include hydrogen and oxygen atoms within each water molecule, positive (+) and negative (-) charges on the proper ends of each water molecule, and dotted lines representing hydrogen bonds.

Polarity is responsible for which of the following properties of water?

• Cohesion

• Adhesion

• Both cohesion and adhesion

• Neither cohesion nor adhesion

Tags

NGSS.HS-ESS2-5

(a)   is NOT a property of water due to hydrogen bonding.

• High surface tension
• Low boiling point
• Cohesion
• Adhesion

Tags

NGSS.HS-ESS2-5

Match the following properties of water with their roles in plant nutrient transport.

• Combines forces to enable efficient nutrient transport.

• Cohesion

• Allows water to cling to plant tissues, facilitating movement.

• Neither cohesion nor adhesion

• Not involved in nutrient transport.

• Adhesion

• Helps water molecules stick together, aiding in upward transport.

• Both cohesion and adhesion

Why is ice less dense than liquid water?

• Because of its high specific heat

• Due to its polarity

• Because of the structure of its molecules

• Due to its high density

Tags

NGSS.HS-PS1-3

Which of the following is true about water's specific heat?

• It is low

• It is high

• It is the same as ice

• It is negligible

Tags

NGSS.HS-PS3-4

Water is considered a good solvent because it is (a)  

• Because it is non-polar
• Because it is polar
• Because it is dense
• Because it is solid at room tempera