🧪 What Is an Oxide?

An oxide is a compound that forms when oxygen combines with another element.

🔢 What Is the Atomic Number of Magnesium?

Magnesium (Mg) has the atomic number 12. It is number 12 on the periodic table.

⚡ Is Magnesium Oxide Ionic or Covalent?

Magnesium oxide (MgO) is an ionic compound. Magnesium loses electrons and oxygen gains electrons, forming ions with opposite charges.

🧪 Is Sulfur Oxide Ionic or Covalent?

Sulfur oxides, such as sulfur dioxide (SO₂), are covalent compounds. Sulfur and oxygen are both non-metals, so they share electrons.

🔬 What Are the Properties of Oxides?

Oxides are compounds containing oxygen and another element. They can be solid, liquid, or gas. Some are ionic, while others are covalent. Metal oxides are often basic, while non-metal oxides are often acidic.