Question

what are the three type of oxide of metal​

Answer 1

Answer:

The metallic compounds which are formed with metal and oxygen in the form of oxide ion (O2-) are called as metal oxide."

METAL OXIDES ARE BASIC IN NATURE

They named in two words where first word is the name of metal with oxidation number in parenthesis followed by oxide.

Metal (Oxidation number) Oxide

The formula of metal oxide has to be written in two words; first write the symbol of first element with oxidation number than write symbol of oxygen O with an oxidation number -2. At last calculate the fewest atoms of each element.

Metallic oxides are basic in nature and often exist as solids at room temperature. Generally, metal oxides are insoluble in water and produce salts with acids. Like reaction of magnesium oxide with hydrochloric acid forms magnesium chloride.

MgO + 2HCl →→ MgCl2 + H2O

Some metal oxides are acidic or amphoteric in nature and form salts with base in neutralization reaction.

Explanation:

Answer 2

hyy

here is your answer

The metallic compounds which are formed with metal and oxygen in the form of oxide ion (O2-) are called as metal oxide." They named in two words where first word is the name of metal with oxidation number in parenthesis followed by oxide.