so2 o2 so2 o2 Ozone in the stratosphere is mostly produced from short-wave ultraviolet rays between 240 and 160 nm. Oxygen starts to absorb weakly at 240 nm in the Herzberg bands, but most of the oxygen is dissociated by absorption in the strong Schumann–Runge bands between 200 and 160 nm where ozone does not absorb. While shorter wavelength light
so2 + naoh Dẫn khí SO2 vào 200 mL dung dịch KMnO4 0,02 M đến khi mất màu tím theo sơ đồ phản ứng: SO2+KMnO4+H2O→K2SO4+MnSO4+H2SO4 Thể tích khí SO2 đkc mL đã phản ứng là? kết quả làm tròn đến hàng đơn vị
so2 + o2 55. In the SO 2 molecule, both of the bonds between Sulfur and Oxygen have the same length. Explain this observation, supporting your explanation by drawing in the box below a Lewis electron-dot diagram or diagrams for the SO 2 molecule
