Which type of chemical bond involves the transfer of electrons from

Correct answer: B) Ionic bond.
An ionic bond is a type of chemical bond that involves the transfer of electrons from one atom to another, resulting in the formation of oppositely charged ions that are attracted to each other. This type of bond typically occurs between a metal atom (which loses electrons to form a positively charged ion, or cation) and a nonmetal atom (which gains electrons to form a negatively charged ion, or anion). The electrostatic attraction between the oppositely charged ions holds them together, forming a strong chemical bond.

The other options are not correct because:
Covalent bond (A) involves the sharing of electrons between atoms, rather than the transfer of electrons.
Hydrogen bond (C) is a type of intermolecular force that involves the attraction between a hydrogen atom bonded to a highly electronegative atom (such as oxygen or nitrogen) and another electronegative atom.
Van der Waals interactions (D) are a type of intermolecular force that involves the attraction between molecules due to temporary dipoles or induced dipoles.
Note: Ionic bonds are typically strong and result in the formation of solid compounds, whereas covalent bonds can result in a wide range of compounds, including gases, liquids, and solids.