Electrolytes and Electrolysis practice flashcards

A set of flashcards covering the characteristics of electrolytes, the process of electrolysis, and the behavior of ions during the process as described by Alisha Kakar.

According to the lecture, what are the two specific states in which ionic compounds function as electrolytes?

Ionic compounds function as electrolytes when they are in the molten state (heated to become liquids) or dissolved in water.

Why is it necessary for electrolytes to be in a molten or dissolved state?

In these conditions, the ions in electrolytes are free to move within the liquid or solution.

How is electrolysis defined?

Electrolysis is a process in which electrical energy, from a direct current (dc) supply, breaks down electrolytes.

What specific type of power supply is used in the electrolysis process?

A direct current (dc) supply.

What happens to the free moving ions in electrolytes when electrical energy is applied?

They are attracted to the oppositely charged electrodes which connect to the dc supply.

What components are connected to the direct current (dc) supply in an electrolysis setup?

The electrodes.