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WikiCards · Card list · Science cards · Hydrazine

Rare card · Science

Hydrazine, a Rare card

Hydrazine is an inorganic compound with the chemical formula N2H4.

From the Wikipedia article

Rarity
Rare
Domain
Science
ATK
78
DEF
92
Power
170
Wikipedia reads a year
230,000

Power 170 (ATK + DEF): stronger than 85 % of WikiCards cards.

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Hydrazine quiz: 3 questions

Three questions on the Hydrazine card, the way WikiCards duels ask them. Pick an answer, the facts are just below.

  1. Find the missing word

    Hydrazine is highly ______ unless handled in solution as, for example, hydrazine hydrate.

    Answer

    hazardous. Hydrazine is highly hazardous unless handled in solution as, for example, hydrazine hydrate. From the Hydrazine article on Wikipedia.

  2. Which of these cards hits hardest (highest ATK)?

    Answer

    Ozone. Ozone 91 · Cremation 85 · Imperial units 82 · Hydrazine 78 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.

Why it is Rare

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Hydrazine article was read about 230,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 78 and blocks with 92: each hit it takes is cut by 37 %.

How to get Hydrazine

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 Hydrazine in the power ranking, all domains together.

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Credits

Text : Wikipedia, Hydrazine (revision), CC BY-SA 4.0. Photo : ChemicalForce, CC BY-SA 4.0, Wikimedia Commons.

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