Neighbor News
Word of the Day - cation
A word a day is for play. Write a sentence, story or poem. Use the word in a comment. Let's explore this lovely language together.
cation
/ˈkatʌɪən/
noun
Chemistry
A positively charged ion, i.e. one that would be attracted to the cathode in electrolysis.
Origin
Mid 19th century: from cata- ‘alongside’ or from cathode, + ion.
+-+-+-+-+-+-+-+-+-
Find out what's happening in Natickfor free with the latest updates from Patch.
Ions happen in solutions of many chemicals and a positively charged cation
moves toward (and typically combines with) a metal cathode like a
copper strip which is attached to a source of DC electricity. Do not
expect this illustration to clarify much.
