Question

Which of the following statements is true of the bonds in a water molecule?

A. The bonds in a water molecule are purely ionic.
B. Water molecules are held together by covalent bonds.
C. The bonds in a water molecule are exclusively hydrogen bonds.
D. Water molecules do not form any bonds with each other.

Answer 1

Water molecules are held together by covalent bonds, with two hydrogen atoms sharing electrons with one oxygen atom to form H2O.

Step-by-step explanation:

The correct answer to the question about the bonds in a water molecule is B. Water molecules are held together by covalent bonds. Specifically, two hydrogen atoms form polar covalent bonds with an oxygen atom, sharing electrons to fill their outer electron shells, which results in the formation of a water molecule (H2O). It's worth noting that, while covalent bonds hold the atoms within a water molecule together, hydrogen bonds can form between water molecules but are not present within a single water molecule itself.