Ionic Compounds and Metals- Ionic Bonds and Ionic Compounds

They contain only two different elements.

They always contain oxygen.

They are always liquids at room temperature.

They are formed by covalent bonding.

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Sodium loses an electron and chlorine gains an electron, forming ions that attract each other.

Sodium and chlorine share electrons to form a covalent bond.

Sodium gains an electron and chlorine loses an electron, forming ions that repel each other.

Sodium and chlorine combine without any electron transfer.

It is a 3D geometric arrangement of ions in an ionic compound.

It is a random arrangement of atoms in a molecule.

It is a 2D structure found only in metals.

It is the arrangement of molecules in a liquid.

Aragonite (CaCO₃)

Barite (BaSO₄)

Beryl (Be₃Al₂Si₆O₁₈)

Water (H2O)

Electrolytes

Solvents

Non-electrolytes

Insulators