TRONAS

TRONA

Tro"na, n. Etym: [Of Egyptian or North African origin.] (Chem. & Min.)

Definition: A native double salt, consisting of a combination of neutral and acid sodium carbonate, Na2CO3.2HNaCO3.2H2O, occurring as a white crystalline fibrous deposit from certain soda brine springs and lakes; -- called also urao, and by the ancients nitrum.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

28 March 2025

HOST

(noun) a person who invites guests to a social event (such as a party in his or her own home) and who is responsible for them while they are there


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Coffee Trivia

Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.

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