WikiCards · Card list · Science cards · 1,2-Diformylhydrazine
Common card · Science
1,2-Diformylhydrazine, a Common card
1,2-Diformylhydrazine is the chemical compound with the formula N2H22.
- Rarity
- Common
- Domain
- Science
- ATK
- 31
- DEF
- 11
- Power
- 42
- Wikipedia reads a year
- 290
Power 42 (ATK + DEF).
1,2-Diformylhydrazine quiz: 3 questions
Three questions on the 1,2-Diformylhydrazine card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
A related species is the ______ analog, called formic hydrazide.
Answer
monoformyl. A related species is the monoformyl analog, called formic hydrazide. From the 1,2-Diformylhydrazine article on Wikipedia.
Which of these Wikipedia articles is read the most in a year?
Answer
Ethadione. Ethadione 840 · Diazapentalene 390 · 1,2-Diformylhydrazine 290 · Route nationale 11 220 Wikipedia reads over a year.
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.
- It is a white, water-soluble solid.
- A related species is the monoformyl analog, called formic hydrazide.
- As verified by X-ray crystallography, it is a planar molecule with N-N, N-C, and C=O distances of 1.38, 1.33 and 1.24 Å, respectively.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The 1,2-Diformylhydrazine article was read about 290 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 31 and blocks with 11: each hit it takes is cut by 4 %.
How to get 1,2-Diformylhydrazine
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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Credits
Text : Wikipedia, 1,2-Diformylhydrazine (revision), CC BY-SA 4.0. Photo : Ed ( Edgar181 ), Public domain, Wikimedia Commons.