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WikiCards · Card list · Science cards · Graphite oxide
Uncommon card · Science
Graphite oxide, an Uncommon card
Graphite oxide, formerly called graphitic oxide or graphitic acid, is a compound of carbon, oxygen, and hydrogen in variable ratios, obtained by treating graphite with strong oxidizers and acids for resolving of extra metals.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 81
- DEF
- 77
- Power
- 158
- Wikipedia reads a year
- 20,000
Power 158 (ATK + DEF): stronger than 80 % of WikiCards cards.
Graphite oxide quiz: 3 questions
Three questions on the Graphite oxide card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Graphene oxide sheets have been used to prepare strong paper-like materials, ______, thin films, and composite materials.
Answer
membranes. Graphene oxide sheets have been used to prepare strong paper-like materials, membranes, thin films, and composite materials. From the Graphite oxide article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
COVID-19 pandemic in the San Francisco Bay Area. COVID-19 pandemic in the San Francisco Bay Area 89 · Graphite oxide 81 · Ekiti State 75 · Thomas Harriot 72 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Ekiti State. Ekiti State 30,000 · Graphite oxide 20,000 · Paul Steinhardt 13,000 · COVID-19 pandemic in the San Francisco Bay Area 4,800 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.
- The maximally oxidized bulk product is a yellow solid with C:O ratio between 2.1 and 2.9, that retains the layer structure of graphite but with a much larger and irregular spacing.
- The bulk material spontaneously disperses in basic solutions or can be dispersed by sonication in polar solvents to yield monomolecular sheets, known as graphene oxide by analogy to graphene, the single-layer form of graphite.
- Graphene oxide sheets have been used to prepare strong paper-like materials, membranes, thin films, and composite materials.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Graphite oxide article was read about 20,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 81 and blocks with 77: each hit it takes is cut by 31 %.
How to get Graphite oxide
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 Graphite oxide in the power ranking, all domains together.
- Fossil fuel power stationUncommon · Science · ATK 77 DEF 81
- Mississippi in the American Civil WarUncommon · History · ATK 77 DEF 81
- AdonisUncommon · Arts · ATK 81 DEF 77
- Criminal charges against Joseph SmithUncommon · History · ATK 76 DEF 82
- History of East AsiaUncommon · History · ATK 85 DEF 73
- Gabby HartnettUncommon · Society · ATK 73 DEF 85
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, Graphite oxide (revision), CC BY-SA 4.0. Photo : own work, Public domain, Wikimedia Commons.
