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medical-notes/content/Biokemi/Gamla tentor/2022-01-29/17.md
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---
date: 2022-01-29
tags:
- biokemi
- provfråga
- termodynamik
---
Alexandra and Bill were the finalists of the Swedish Thermodynamics championship quiz. In a crucial tie-breaker, they were asked to say something about exergonic and endergonic reactions. Alexandra said: In an exergonic reaction, energy is released from the system to the surroundings. Bill said: In an endergonic reaction, ∆G is negative./Alexandra och Bill var finalister i Sveriges termodynamiska mästerskapsquiz. I en utslagsfråga blev de ombedda att säga något om exergona och endergona reaktioner. Alexandra sa: ”I en exergon reaktion avges energi från systemet till omgivningen”. Bill sa: ”I en endergon reaktion är ∆G negativt.” (1p)
Välj ett alternativ:
- A: Both Alexandra and Bill are correct./Både Alexandra och Bill har rätt.
- B: Only Alexandra is correct./Enbart Alexandra har rätt.
- C: Only Bill is correct./Enbart Bill har rätt
- D: Both Alexandra and Bill are wrong./Både Alexandra och Bill har fel.
Rätt svar
1. B