Used as a lubricant and as a moderator in nuclear reactors. Synonyms: black lead, graphite.
|
|
|
"Plumbago" Quotes from Famous Books — A History of Science, Volume 3(of 5) • Henry Smith Williams |
Words linked to "Plumbago" : herbaceous plant, pencil lead, carbon, c, pencil, graphite, herb, lead, atomic number 6 |
Copyright © 2024 e-Free Translation.com |