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WikiCards · Card list · Science cards · Hydrogen bromide
Uncommon card · Science
Hydrogen bromide, an Uncommon card
Hydrogen bromide is the inorganic compound with the formula HBr.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 56
- DEF
- 51
- Power
- 107
- Wikipedia reads a year
- 23,000
Power 107 (ATK + DEF): stronger than 45 % of WikiCards cards.
Hydrogen bromide quiz: 3 questions
Three questions on the Hydrogen bromide card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It is a hydrogen halide ______ of hydrogen and bromine.
Answer
consisting. It is a hydrogen halide consisting of hydrogen and bromine. From the Hydrogen bromide article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Joseph M. Juran. Joseph M. Juran 65 · Pierre Bayle 62 · Ralph Merkle 59 · Hydrogen bromide 56 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.
- It is a hydrogen halide consisting of hydrogen and bromine.
- A colorless gas, it dissolves in water, forming hydrobromic acid, which is saturated at 68.85% HBr by weight at room temperature.
- Aqueous solutions that are 47.6% HBr by mass form a constant-boiling azeotrope mixture that boils at 124.3 °C.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Hydrogen bromide article was read about 23,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 56 and blocks with 51: each hit it takes is cut by 20 %.
How to get Hydrogen bromide
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 Hydrogen bromide in the power ranking, all domains together.
- CoraciidaeUncommon · Nature · ATK 61 DEF 46
- Hayden WhiteUncommon · Science · ATK 67 DEF 40
- Horned screamerUncommon · Nature · ATK 56 DEF 51
- Orderic VitalisUncommon · Society · ATK 65 DEF 42
- Pierre BayleUncommon · Science · ATK 62 DEF 45
- Rabanus MaurusUncommon · Arts · ATK 62 DEF 45
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, Hydrogen bromide (revision), CC BY-SA 4.0. Photo : KES47, Public domain, Wikimedia Commons.
