Smoke volatility index is equal to smoke point plus______________________?
Correct answer: A. 0.42 × (% distilled at 204°C)
- A. 0.42 × (% distilled at 204°C)
- B. 5 mm
- C. 0.84 × (% distilled at 204°C)
- D. 10 mm approximately
Explanation
The smoke volatility index combines smoke point with a volatility measure: SVI = smoke point + 0.42 times the percentage distilled at 204°C. The coefficient 0.42 is therefore the required addition.
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