It's a metal so I would say yes, therefore, it's also soluble.
Lead and oxygen combine to form lead oxide (PbO).
Lead oxide is not a metal. Why?Lead is metal by itself, lead oxide is metal oxide, meaning it is a chemical compound that contains at least one atom of oxygen (thus oxide) and one other element (being a metal oxide, that one other element has to be metal, in this case lead).
Lead has Three type of oxides: Lead(II) Oxide = PbO (Generally referred) Lead(IV) Oxide = PbO2 Lead(II,IV) Oxide = Pb3O4
There are several forms of lead oxides: Lead (II) oxide is called lead monoxide (PbO), typically used in manufacture of special glass. Lead (II-IV) oxide is called "red lead" and consists of Pb3O4 ( 2PbO-PbO2 ). Lead dioxide PbO2 is called plumbic oxide, used in dyes and in fireworks. Lead sesquioxide is Pb2O3.
Heating carbon with lead oxide will result in the production of lead metal. This is a common reduction reaction where carbon acts as a reducing agent to convert lead oxide into lead metal.
Lead oxide is neither an acid nor an alkali. It is a compound that is formed by the oxidation of lead metal.
Lead oxide is not considered an alkali because it does not easily form hydroxide ions in water, which is a characteristic of alkalis. Instead, lead oxide reacts with water to form lead hydroxide, which is an amphoteric compound that can act as both an acid and a base.
Hydrogen oxide is neither an acid nor an alkali. It is water, which is a neutral substance.
Lithium oxide (Li2O), sodium oxide (Na2O), potassium oxide (K2O), rubidium oxide (Rb2O), and cesium oxide (Cs2O) are examples of oxides that contain an alkali metal. Alkali metals form oxides by reacting with oxygen from the air.
Magnesium oxide is a basic compound, also known as an alkali. It reacts with acids to form salts and water.
Copper oxide is a base because it can accept protons (H+ ions) from acids, forming water. An alkali, however, specifically refers to a base that is soluble in water, while copper oxide is insoluble in water.
Copper oxide is neither an acid nor an alkali. It is considered a basic oxide because it reacts with acids to form salts and water.
A basic oxide that is soluble in water is called an alkali metal oxide. These oxides react with water to form alkaline solutions.
Calcium oxide is a BASE. An Alkali is a soluble base. Calcium oxide per se, is not very soluble.
Lead Monoxide
Copper oxide is not considered an alkali. Alkalis are bases that dissolve in water to produce hydroxide ions, while copper oxide is a basic oxide that does not dissolve in water to form hydroxide ions.
sodium oxide (solid) is NOT an alkali. sodium oxide forms sodium hydroxide (aqueous) is an alkali. so sodium oxide becomes an alkali only when in aqueous form and in aqueous form it is called sodium hydroxide.