Bonding Properties

Which type of bonds are formed within a molecule of NH3 (ammonia).

• Covalent Bond

• Ionic Bond

• Hydrogen Bond

• Atomic Bond

Tags

NGSS.MS-PS1-1

Which type of bond is formed between Potassium (K) and Chlorine (Cl)?

• Covalent Bond

• Ionic Bond

• Hydrogen Bond

• Atomic Bond

What type of bond forms when 2 or more electrons are SHARED?

• Covalent bond

• Incomplete bond

• Ionic bond

• Metallic bond

Tags

NGSS.HS-PS1-1

Electrons involved in chemical bonding.

• valence

• ionic

• covalent

• metallic

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Why do elements bond?

• To be friends

• To create a new element

• To become stable

Hydrogen bonds are VERY important in determining the many properties of this very important molecule

• Water

• Carbon Dioxide

• Oxygen Gas

Tags

NGSS.MS-PS1-4

What word describes when water is attracted to other substances?

• cohesion

• adhesion

• capillary action

• surface tension

The property where water molecules are attracted to other water molecules.

• adhesion

• capillary action

• cohesion

• universal solvent

Water is polar because...

• The unequal sharing of electrons gives the water molecule a slight negative charge near its oxygen atom and a slight positive charge near its hydrogen atoms.

• The molecule has two poles, at which the it is colder than other regions of the molecule.

• The unequal sharing of electrons gives the water molecule a slight negative charge near its hydrogen atoms and a slight positive charge near its oxygen atom.

• The water molecule is neutral.

Tags

NGSS.MS-PS1-1

How many bonds will a C atom form?

• 1

• 2

• 3

• 4

Tags

NGSS.HS-LS1-6