Electrolytes and Non-Electrolytes Concepts

The video explores whether C2H6, or ethane, is an electrolyte. It defines an electrolyte as a substance that dissolves in water or a polar solvent to produce ions, which conduct electricity. Ethane, being a molecular compound with non-metal bonds, does not dissociate into ions in water, making it a non-electrolyte. The video also notes that C2H6 is a gas, which would bubble through water without forming ions, thus not conducting electricity.

What is the primary characteristic of an electrolyte?

• It is composed of metals.

• It is a gas at room temperature.

• It dissolves in water and forms ions.

• It does not conduct electricity.

What type of compound is C2H6?

• Acidic compound

• Metallic compound

• Covalent or molecular compound

• Ionic compound

Why does C2H6 not conduct electricity when dissolved in water?

• It forms ions in water.

• It is a metallic compound.

• It does not dissociate into ions.

• It is highly reactive with water.

What happens to C2H6 when it is introduced to water?

• It forms a solid precipitate.

• It reacts violently with water.

• It bubbles through with minimal dissolution.

• It dissolves completely and forms ions.

Why is C2H6 considered a non-electrolyte?

• It is composed of metals.

• It does not form ions in solution.

• It does not dissolve in water.

• It is a gas at room temperature.