Definition

A unit of electric charge used in electrochemistry, equal to the amount of electricity needed to deposit or release one gram equivalent weight of a substance during electrolysis.

Example

The experiment required a faraday of charge to complete the electrolysis process.

Conversation

I just learned about the concept of a faraday in my chemistry class.

Oh, really? What does it mean exactly?

It's the amount of electricity needed to transfer one gram equivalent weight of a substance.

That sounds interesting! I didn't know it had such a specific definition.

Synonyms & Antonyms

Root Explanation

The word 'Faraday' originates from the name of the English scientist Michael Faraday, who made significant contributions to the fields of electromagnetism and electrochemistry. The name itself does not have a Latin or Greek root but is derived from the surname 'Faraday', which is believed to be of English origin, possibly derived from the word 'faraday' meaning 'a unit of electric charge'.

Memory Tip

Think of Michael Faraday, the scientist known for his work in electricity and magnetism, to remember that 'Faraday' is associated with significant scientific contributions in these fields.

Visually Confused Words