In water, oxygen has a slight negative charge and hydrogen has a slight positive charge. So what type of bond does water have?
Polar covalent bond
The unequal division of charges in water makes the bond a polar covalent bond.
Polar covalent bonds are a particular type of covalent bond.
In the polar covalent bond in water, the electrons shared by the atoms spend a greater amount of time closer to the Oxygen nucleus than the Hydrogen nucleus.