Associations to the word «Niobic»

Wiktionary

NIOBIC, adjective. (inorganic chemistry) Relating to niobium
NIOBIC ACID, noun. (chemistry) the hypothetical acid HNbO3 derived from niobic oxide Nb2O5, only known as its salts, the niobates

Wise words

The short words are best, and the old words are the best of all.
Winston Churchill