Write balanced equations for the following reactions and...

Write balanced equations for the following reactions and name the products: (a) sodium oxide, $\mathrm{Na}_{2} \mathrm{O},$ with water; (b) calcium oxide, $\mathrm{CaO},$ with water; (c) lithium oxide, $\mathrm{Li}_{2} \mathrm{O}$, with water; (d) magnesium oxide, $\mathrm{MgO},$ with sulfur dioxide, $\mathrm{SO}_{2} ;$ and (e) calcium oxide, $\mathrm{CaO},$ with carbon dioxide, $\mathrm{CO}_{2}$

Write balanced equations for the following reactions and name the products: (a) sodium oxide, $\mathrm{Na}_{2} \mathrm{O},$ with water;
(b) calcium oxide, $\mathrm{CaO},$ with water; (c) lithium oxide, $\mathrm{Li}_{2} \mathrm{O}$, with water; (d) magnesium oxide, $\mathrm{MgO},$ with sulfur dioxide, $\mathrm{SO}_{2} ;$ and (e) calcium oxide, $\mathrm{CaO},$ with carbon dioxide, $\mathrm{CO}_{2}$

Key Concepts

Balanced Chemical Equations

This concept involves ensuring that in any chemical reaction the number of atoms for every element is conserved. It requires that the reactants and products have the correct stoichiometric coefficients, which is essential for accurately representing the conservation of mass and charge throughout the reaction process.

Hydrolysis of Metal Oxides

Many metal oxides, when reacted with water, undergo hydrolysis to form metal hydroxides. This reaction is a classic example of a synthesis reaction where a basic oxide reacts with water to produce a hydroxide, demonstrating the basic properties of the oxide and the formation of a compound with increased solubility in water.

Acid-Base Reactions Involving Oxides

Certain oxides, particularly those of non-metals like sulfur dioxide or carbon dioxide, are acidic in nature. When these acidic oxides react with basic metal oxides, they form salts. This is an important concept in acid-base chemistry where the interaction between a basic oxide and an acidic oxide results in the formation of products such as sulfites, carbonates, or other salts.

Nomenclature of Inorganic Compounds

The process of naming the products of a chemical reaction according to systematic rules is a core aspect of inorganic chemistry. This involves assigning correct names to compounds such as hydroxides, carbonates, and sulfites based on the composition and oxidation states of the elements involved, ensuring clear and unambiguous communication in chemistry.

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