Q. 85 for food items is considered to be very dry for substances.

  • (A) true, false
  • (B) true, true
  • (C) false, false
  • (D) false, true
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✅ Correct Answer: (B) true, true
Explanation: when there is an equilibrium between the vapor pressure and the percentage relative humidity, water activity is directly proportional to the percentage relative humidity. even a water activity as

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:27 pm in Principles of Food Preservation

Explanation by: Mr. Dubey
when there is an equilibrium between the vapor pressure and the percentage relative humidity, water activity is directly proportional to the percentage relative humidity. even a water activity as

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