FREE CART Chemical Bonding Questions and Answers

Question 1

Which type of bond is formed when atoms share electrons?

Accepted Answer

Covalent bond

Answer

Ionic bond

Answer

Metallic bond

Answer

Hydrogen bond

Question 2

What type of bond is created when one atom donates an electron to another atom?

Accepted Answer

Ionic bond

Answer

Covalent bond

Answer

Metallic bond

Answer

Van der Waals bond

Question 3

What type of bond involves the electrostatic attraction between delocalized electrons and positively charged metal ions?

Accepted Answer

Metallic bond

Answer

Ionic bond

Answer

Covalent bond

Answer

Hydrogen bond

Question 4

Which of the following molecules is held together by a polar covalent bond?

Accepted Answer

H₂O

Answer

O₂

Answer

N₂

Answer

CH₄

Question 5

Which of the following best describes a hydrogen bond?

Accepted Answer

A weak bond between a hydrogen atom in one molecule and a highly electronegative atom in another molecule

Answer

A strong bond between hydrogen and oxygen in a water molecule

Answer

A bond involving shared electrons between hydrogen and another atom

Answer

A bond formed by the transfer of electrons from hydrogen to another atom