資料:2件

  • コーヒーと容器の関係(全英文)
  • B. Start the experiment (Paper cup and Styrofoam cup) 1. Put coffee into the Electronic pot, make sure the coffee to be in 60 degrees Celsius. 2. Start recording on the computer (make sure to start with the room temperature), then put coffee into the paper c...
  • 550 販売中 2005/07/21
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  • How does the temperature of carbonated beverage affect its acidity (pH)?
  • >>> INTRODUCTION Determine the relationship between the temperature of carbonated beverage and its acidity. We feel acid is strong when the soda is really cold. On the other hand, even the exact same type of soda, we feel acid is weak when the drink is warm. ...
  • 550 販売中 2005/07/21
  • 閲覧(1,211)

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