Silver Bromate Ionic Or Covalent
Silver bromate (AgBrO3) is an ionic compound. Ionic compounds are formed by the transfer of electrons from a metal to a non-metal. In the case of AgBrO3, silver (Ag) is a metal and bromine (Br) and oxygen (O) are non-metals.
In an ionic bond, the metal loses one or more electrons to form a positively charged ion known as a cation, while the non-metal gains those electrons to form a negatively charged ion, known as an anion. These oppositely charged ions are then attracted to each other due to electrostatic forces and form a crystal lattice structure.
In the case of AgBrO3, silver donates one electron to bromine and three electrons to oxygen, forming Ag+ cations, Br- anions, and O3-2 anions. The resulting compound has a net charge of zero and is held together by electrostatic attraction between the cations and anions in the crystal lattice.
Therefore, silver bromate is an ionic compound, not covalent.