in the manufacture of fizzy drinks should carbon dioxide be added to low or high temperature? Explain
Answers
Answered by
28
Carbon dioxide must b added at low temperature
The temperature must be controlled to facilitate the carbonation step. If the drink has been heated to kill bacteria then it must be cooled before adding carbon dioxide.
At a given pressure, a lower temperature allows more CO2 to dissolve.
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Answered by
5
Answer:
Carbon dioxide should be added at low temperature.
Explanation:
- Because .................
- As the temperature increases, the solubility of a gas decrease.
- Increased temperature causes an increase in kinetic energy. The higher kinetic energy causes more motion in molecules which break inter molecular bonds and escape from solution.
- As the solvent gets hotter, less carbon dioxide is able to dissolve in it.
- So, more carbon dioxide is able to add in the solvent, at low temperature.
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