For some cocktails, take 500 ml distilled water from the fridge and also 500 ml of pure alcohol. Both fluids have a temperature of 7 degrees Celsius. What happens when you mix both fluids with the total volume (is it 1000ml or not?) and the temperature (is it 7 degrees or not)?
A.volume lower, temperature lower
B.volume 1000 ml, temperature lower
C.volume 1000 ml, temperature higher
D.volume lower, temperature higher
IS question
2007-10-20 3:47 am
回答 (2)
2007-10-20 3:58 am
✔ 最佳答案
a因為酒精既密度比較低,而水密度就較為高,所以兩樣野mix埋一齊酒精某部份既粒子就會去左水之間,所以volume lower。而酒精會輝發,所以降溫會比較快,so temperature lower。
參考: 自己
2007-10-20 4:02 am
B.volume 1000 ml, temperature lower
收錄日期: 2021-04-13 14:01:00
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