Answer:
Hydrogen bond form between water molecules because the + and - ends are attracted.
Step-by-step explanation:
- Hydrogen bond forms between water molecules because of the 'electrostatic force of attraction' between a 'hydrogen atom' and another 'electronegative atom' bearing a lone pair of electrons.
- Hydrogen bonds can be both intermolecular and intramolecular. Hydrogen bonds are stronger than Vander Waals interaction but weaker than fully covalent or ionic bonds.
- The hydrogen bond is referred as an 'electrostatic dipole-dipole interaction' but it also shows few features belonging to covalent bonding.