汽水內的氣

2008-02-19 3:08 pm
點解汽水會有氣?是怎樣保存的?
點解一開樽蓋就會有氣浮?

回答 (2)

2008-02-19 3:17 pm
✔ 最佳答案
In soft drinks, they got a lot of ''Carbon dioxide''. When you open it, the carbon inside will feel the oxygen become carbon dioxide. The sound are carbon dioxide
2008-02-20 3:34 am
買用黎窒香檳個d香檳頭...但係...都係放得一日..都係會無乜氣


收錄日期: 2021-04-23 22:43:16
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