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4 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What is a catalyst? |
Something that speeds up a chemical reaction |
Enzymes are biological catalysts |
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What are the 5 important properties of enzymes? |
All proteins Each enzyme catalyses 1 reaction Can be used again and again Influenced by temperature Influenced by pH |
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What is the activation energy? |
The minimum amount of energy need to start the reaction |
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State 5 conditions that are maintained inside a fermenter |
Air supply Temperature pH Amount of stuff required Heat made by fermentation removed |
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