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WikiCards · Card list · Science cards · Tris
Uncommon card · Science
Tris, an Uncommon card
Tris, or trisaminomethane, or known during medical use as tromethamine or THAM, is an organic compound with the formula3CNH2.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 58
- DEF
- 38
- Power
- 96
- Wikipedia reads a year
- 57,000
Power 96 (ATK + DEF): stronger than 40 % of WikiCards cards.
The facts on the card
The card carries these facts from its Wikipedia article.
- It is extensively used in biochemistry and molecular biology as a component of buffer solutions such as in TAE and TBE buffers, especially for solutions of nucleic acids.
- It contains a primary amine and thus undergoes the reactions associated with typical amines, e.g., condensations with aldehydes.
- Tris also complexes with metal ions in solution.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Tris article was read about 57,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 58 and blocks with 38: each hit it takes is cut by 15 %.
How to get Tris
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Tris in the power ranking, all domains together.
- Family of Saddam HusseinUncommon · Nature · ATK 60 DEF 36
- Jack-in-the-boxUncommon · Arts · ATK 56 DEF 40
- Nadine SierraUncommon · Arts · ATK 61 DEF 35
- David KaufmanUncommon · Arts · ATK 59 DEF 37
- L'Arrivée d'un train en gare de La CiotatUncommon · Arts · ATK 59 DEF 37
- Bernard MilesUncommon · History · ATK 58 DEF 38
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Tris (revision), CC BY-SA 4.0. Photo : Emeldir ( talk ), Public domain, Wikimedia Commons.
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