Properties of Water Quiz

A molecule with partial charges (+/- ends). This molecule mixes with water. It also shares electrons unequally.

• polar

• nonpolar

• covalent

• ionic

Tags

NGSS.MS-PS1-2

Select all that apply: A polar molecule has these characteristics.

• A molecule with partial charges (+/- ends)

• mixes with water

• bonds covalent

• unequal sharing of electrons

No partial charges. Do not mix with water.

Equal sharing of electrons.

• Polar

• Nonpolar

• Covalent

• Ionic

Tags

NGSS.MS-PS1-1

Select all answers that apply: What is a nonpolar?

• Polar

• No partial charges.

• Do not mix with water

• Equal sharing of electrons.

Tags

NGSS.HS-PS1-3

Attraction between like molecules is known as

• hesion

• hyperhesion

• adhesion

• cohesion

An example of adhesion is

• attraction between molecules of different substances

• water is attracted to other types of molecules

• oil is attracted to other types of molecules

• when water sticks to other water molecules

The curve in this meniscus is caused by the attraction between the water and the glass known as

• solute

• surface tension

• cohesion

• adhesion

Water forms round drops because of

• cohesion.

• adhesion.

• thermal energy.

• dirt.

Weak attraction between a hydrogen atom and another atom

• Covalent bond

• Hydrogen bond

• Ionic Bond

• Water Bond

A type of strong chemical bond in which two atoms share one or more pairs of valence electrons.

• Covalent bond

• Hydrogen bond

• Ionic Bond

• Water Bond