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WikiCards · Card list · Science cards · Hydrogen peroxide
Rare card · Science
Hydrogen peroxide, a Rare card
Hydrogen peroxide is a chemical compound with the formula H2O2.
- Rarity
- Rare
- Domain
- Science
- ATK
- 85
- DEF
- 93
- Power
- 178
- Wikipedia reads a year
- 490,000
Power 178 (ATK + DEF): stronger than 90 % of WikiCards cards.
Hydrogen peroxide quiz: 3 questions
Three questions on the Hydrogen peroxide card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The ______ hydrogen peroxide is asymmetrical and highly polarized.
Answer
molecule. The molecule hydrogen peroxide is asymmetrical and highly polarized. From the Hydrogen peroxide article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Gaza Strip. Gaza Strip 99 · Alexander Graham Bell 90 · Hydrogen peroxide 85 · Abraham Accords 82 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Gaza Strip. Gaza Strip 1,100,000 · Antonov An-225 Mriya 820,000 · Hydrogen peroxide 490,000 · Book 360,000 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.
- In its pure form, it is a very pale blue liquid, however, at lower concentrations, it appears colorless due to the faintness of the blue coloration.
- The molecule hydrogen peroxide is asymmetrical and highly polarized.
- Its strong tendency to form hydrogen bond networks results in greater viscosity compared to water.
Why it is Rare
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Hydrogen peroxide article was read about 490,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 85 and blocks with 93: each hit it takes is cut by 37 %.
How to get Hydrogen peroxide
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 peroxide in the power ranking, all domains together.
- Mahmoud AbbasEpic · History · ATK 84 DEF 94
- BolognaEpic · Society · ATK 86 DEF 92
- Seneca the YoungerEpic · History · ATK 78 DEF 100
- El DoradoRare · Arts · ATK 78 DEF 100
- Walter CronkiteRare · Society · ATK 87 DEF 91
- ArmeniansRare · Society · ATK 86 DEF 92
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 peroxide (revision), CC BY-SA 4.0. Photo : NEUROtiker, Public domain, Wikimedia Commons.
