C4.2.1

Question 1

What type of bond is formed when electrons are transferred from one atom to another?

Answer 1

Ionic bond

Question 2

True or False: Covalent bonds involve the sharing of electron pairs between atoms.

Answer 2

True

Question 3

Fill in the blank: In metallic bonding, electrons are ______ among a lattice of metal cations.

Answer 3

delocalized

Question 4

Which type of bond is typically formed between nonmetals?

Answer 4

Covalent bond

Question 5

Multiple Choice: Which of the following bonds is characterized by a high melting point and electrical conductivity in the molten state? A) Ionic B) Covalent C) Metallic D) All of the above

Answer 5

A) Ionic

Question 6

What property of metals is primarily due to metallic bonding?

Answer 6

Electrical conductivity

Question 7

True or False: Ionic compounds are usually soluble in water.

Answer 7

True

Question 8

What is the main distinguishing feature of covalent bonds compared to ionic bonds?

Answer 8

Covalent bonds involve sharing of electrons, while ionic bonds involve transfer of electrons.

Question 9

Fill in the blank: The bond formed between sodium and chlorine in sodium chloride is an ______ bond.

Answer 9

ionic

Question 10

Multiple Choice: Which type of bond is typically formed between metals? A) Ionic B) Covalent C) Metallic D) Hydrogen

Answer 10

C) Metallic