co2溶解於水中 - 水族
By Kyle
at 2014-06-08T12:11
at 2014-06-08T12:11
Table of Contents
看到小表妹國小的科展, 發現竟然懂得比我多,
我該好好檢討為什麼當初不好好讀書了 :(
然後以下就跟大家分享一下他們科展的結論吧,
準確與否就請更有學問的人來幫忙解答了.
1. 二氧化碳只能稍微溶於水, 溶解速度偏慢.
2. 溫度越低, 二氧化碳越容易溶解於水中.
3. 鹽度越高的水, 二氧化碳溶解的越慢.
4. 鹼性水, 二氧化碳溶解的比較快. 反之, 草酸水, 溶解的較慢.
5. 二氧化碳通過水, 水質偏弱酸性.
6. 鋼瓶裡的二氧化碳, 通常也參雜少量其他氣體(較有可能是氮氣).
雖然感覺應該很多高手早就知道這個結論, 打出來會被大笑我無知,
但是, 就是想讓大家有 " 喔喔喔 原來如此 " 的感覺
--
我該好好檢討為什麼當初不好好讀書了 :(
然後以下就跟大家分享一下他們科展的結論吧,
準確與否就請更有學問的人來幫忙解答了.
1. 二氧化碳只能稍微溶於水, 溶解速度偏慢.
2. 溫度越低, 二氧化碳越容易溶解於水中.
3. 鹽度越高的水, 二氧化碳溶解的越慢.
4. 鹼性水, 二氧化碳溶解的比較快. 反之, 草酸水, 溶解的較慢.
5. 二氧化碳通過水, 水質偏弱酸性.
6. 鋼瓶裡的二氧化碳, 通常也參雜少量其他氣體(較有可能是氮氣).
雖然感覺應該很多高手早就知道這個結論, 打出來會被大笑我無知,
但是, 就是想讓大家有 " 喔喔喔 原來如此 " 的感覺
--
Tags:
水族
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