Delta5

But after checking and double checking, if the model that darkshade gave me was right, wouldnt sulphur has an extra two electrons?where would these two electons go since the third shell of sulphur can only hold up to 8 electrons?

Can someone help me with my homwork that my Chemistry teacher set me? I know the formula of Sulphurous acid which is H2SO3, but I need to know exactly the structure of Sulphurous acid and its individual bondings between the hydrogen, sulphur and oxygen atoms. I would really appreciate it if someone can help me with this.