When elemental boron, B, is burned in oxygen gas, the...

When elemental boron, $\mathrm{B}$, is burned in oxygen gas, the product is diboron trioxide. If the diboron trioxide is then reacted with a measured quantity of water, it reacts with the water to form what is commonly known as boric acid, $\mathrm{B}(\mathrm{OH})_{3} .$ Write a balanced chemical equation for each of these processes.

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Key Concepts

Combustion Reaction

A combustion reaction involves burning a substance, typically in the presence of oxygen, to yield an oxidized product along with the release of energy. In the context of the problem, this reaction describes the burning of elemental boron in oxygen to produce a specific boron oxide.

Hydration Reaction

A hydration reaction is characterized by the addition of water to a compound, resulting in a new chemical species that incorporates water molecules. In this case, it refers to the reaction of boron oxide with water to form boric acid.

Balancing Chemical Equations

Balancing chemical equations is the process of ensuring that the number of atoms for each element is identical on the reactant and product sides, thereby adhering to the law of conservation of mass. This is crucial in accurately representing both the combustion of boron and the hydration reaction forming boric acid.

Stoichiometry

Stoichiometry deals with the quantitative relationships between reactants and products in a chemical reaction. It is essential for calculating the correct proportions needed for the combustion and hydration reactions, and for deriving balanced chemical equations.

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