如題
係(aq), (s), (g)定係(l)?
pure sulphuric acid既state symbol係咩?
2008-05-04 6:16 am
回答 (1)
2008-05-04 7:58 am
✔ 最佳答案
At room temperature and pressure, the state symbol of pure sulphuric acid is (l).At 1 atm, the melting point and boiling point of pure sulphuric acid are 10oC and 340oC respectively. Therefore, pure sulphuric acid is a liquid at room temperature and pressure.
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