This is the result of the experiment of ozone Model1 and Model2.Have the amount of ozone dissolved in water.In a Model2 color will not change students. Compared to Model1And it is obvious that the gas pressure 5:5.
This is the result of the trial of ozone and Model1 Model2 have shown ozone dissolved in Model2 color will not change much. When compared with Model1 and it is obvious that the gas pressure 5: 5.