Question

question 5
in this picture, the letters a and b represent, respectively:
a. covalent bonds and ionic bonds.
b. ionic bonds and hydrogen bonds.
c. hydrogen bonds and covalent bonds.
d. covalent bonds and hydrogen bonds.

Explanation:

A represents the bonds within a water - molecule (covalent). B represents the bonds between water - molecules (hydrogen).

Answer:

D. covalent bonds and hydrogen bonds