00:01
So, we are asked about sulphite anion.
00:08
Sulphite anion is so3 2-.
00:13
Okay, this is our sulphite anion.
00:17
We can say that it is a polyatomic ion having minus 2 charge.
00:32
Polyatomic means it is having more than one atom.
00:34
One is sulphur and one is oxygen.
00:37
So, it is polyatomic.
00:40
This is our sulphite anion.
00:41
Next, we are asked about the formula for sulphurous acid.
00:50
Sulphurous acid is h2so3.
00:55
This is the formula of sulphurous acid, h2co3.
01:00
Next, we are asked about bisulphite ion.
01:08
Bisulphite ion is hso3-.
01:13
This is our bisulphite ion.
01:18
Bisulphite ion exists as tautomer.
01:23
It exists as tautomer in solution...