Final answer:
Water is a binary compound composed of hydrogen and oxygen with a bent structure. The oxygen atom in water acquires a partial negative charge while the hydrogen atoms acquire a partial positive charge due to polar covalent bonds.
Step-by-step explanation:
Water is a binary compound composed of hydrogen and oxygen. The hydrogen and oxygen gases produced in the reaction are both diatomic molecules. Because of the higher electronegativity of the oxygen atom, the bonds in water are polar covalent (polar bonds). The oxygen atom attracts the shared electrons of the covalent bonds to a significantly greater extent than the hydrogen atoms, resulting in a bent structure for the water molecule.