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WikiCards · Card list · Science cards · Europium acetylacetonate
Common card · Science
Europium acetylacetonate, a Common card
Europium acetylacetonate is a coordination complex with formula Eu3.
- Rarity
- Common
- Domain
- Science
- ATK
- 47
- DEF
- 20
- Power
- 67
- Wikipedia reads a year
- 510
Power 67 (ATK + DEF): stronger than 10 % of WikiCards cards.
Europium acetylacetonate quiz: 3 questions
Three questions on the Europium acetylacetonate card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Upon attempted dehydration by heating under vacuum, the ______ converts to the oxo-cluster Eu4O10.
Answer
dihydrate. Upon attempted dehydration by heating under vacuum, the dihydrate converts to the oxo-cluster Eu4O10. From the Europium acetylacetonate article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
De La Rue. De La Rue 50 · Europium acetylacetonate 47 · Lewisburg, Indiana 44 · Tetrabenzylzirconium 41 ATK in WikiCards.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- Although this anhydrous acetylacetonate complex is widely discussed, some sources suggest that it is really the dihydrate Eu32.
- Upon attempted dehydration by heating under vacuum, the dihydrate converts to the oxo-cluster Eu4O10.
- This behavior is also observed for gadolinium acetylacetonate, yttrium acetylacetonate, lanthanum acetylacetonate, and erbium acetylacetonate.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Europium acetylacetonate article was read about 510 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 47 and blocks with 20: each hit it takes is cut by 8 %.
How to get Europium acetylacetonate
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.
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Card lists
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- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Europium acetylacetonate (revision), CC BY-SA 4.0. Photo : Smokefoot, Public domain, Wikimedia Commons.
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