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WikiCards · Card list · Science cards · Column chromatography
Uncommon card · Science
Column chromatography, an Uncommon card
Column chromatography is a chromatography method used in analytical chemistry to separate the individual components of a mixture.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 63
- DEF
- 46
- Power
- 109
- Wikipedia reads a year
- 23,000
Power 109 (ATK + DEF): stronger than 50 % of WikiCards cards.
Column chromatography quiz: 3 questions
Three questions on the Column chromatography card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The mixture is carried by a ______ to form the mobile phase.
Answer
solvent. The mixture is carried by a solvent to form the mobile phase. From the Column chromatography article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Delimiter. Delimiter 69 · David Bordwell 66 · Column chromatography 63 · Australian Mist 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.
- The mixture is carried by a solvent to form the mobile phase.
- The mobile phase moves through a column packed with solid particles.
- The components adsorb to the stationary phase at different rates, so they pass out of the column at different times.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Column chromatography 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 63 and blocks with 46: each hit it takes is cut by 18 %.
How to get Column chromatography
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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The cards just above and just below Column chromatography in the power ranking, all domains together.
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- Australian MistUncommon · Nature · ATK 56 DEF 53
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- Gustavo Adolfo BécquerUncommon · Arts · ATK 66 DEF 43
- Istanbul Archaeology MuseumsUncommon · History · ATK 63 DEF 46
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Card lists
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Credits
Text : Wikipedia, Column chromatography (revision), CC BY-SA 4.0. Photo : The U.S. Food and Drug Administration, Public domain, Wikimedia Commons.
