answersLogoWhite

0

Things are complicated if we use the term valency.

It is better to use the term Oxidation state or Oxidation Number.

In SO2, the oxidation state of sulphur is +4

and In SO3, the oxidation state of sulphur is +6.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Earth Science
Related Questions

What is the valency of sulphur in sulphite radical?

The valency of sulfur in the sulfite radical is +4. This is because sulfur has a usual oxidation state of +4 in the sulfite ion, which is SO3^2-.


What the valency of So2 and So3?

The valency of SO2 is 4, while the valency of SO3 is 6. The valency of an atom is the combining power of an element, which indicates the number of bonds it can form with other elements.


How do you say that valency of sulphur trioxide is 6?

You don't say that. What you do say is that the valency of sulphur in sulphur trioxide is 6.


What does SO3 stand for in chemistry?

SO3 stands for Sulfur Trioxide.


Which element has 4 and 6 valency?

Carbon has a valency of 4, while sulfur has a valency of 6.


What is the formula for sulphur vi oxide?

The formula for sulphur vi oxide is SO3.


What atoms are in sulphur trioxide?

sulfur and oxygen SO3


What is the correct chemical formula for sulfur trioxide?

SO3 is the chemical formula for sulfur trioxide.


What is the chemical formula for Tri sulfur Pent oxide?

SO3 Tetra means four, genius. SO3 is Sulphur Trioxide. Sulphur Tetroxide exists as an anion [SO4]2- More commonly referred to as a sulphate. Sulphur Tetroxide is not sulphate, sulphate is an ion while Sulphur Tetroxide is not just like sulphur trioxide (SO3) is a neutral molecule whereas sulphite (SO3)2- is an ion...... so yes, sulfur tetraoxide is SO4, nothing more nothing less


What is the name of the compound SO3?

Sulfur tetraoxide 2- SO4 is sulfate


What is no2 so2 and so3?

NO2, SO2, and SO3 are chemical compounds. NO2 is nitrogen dioxide, a reddish-brown gas responsible for smog and acid rain. SO2 is sulfur dioxide, a pungent gas produced by burning fossil fuels that can cause respiratory issues and contribute to acid rain. SO3 is sulfur trioxide, a reactive compound that plays a role in forming sulfuric acid in the atmosphere.


Is copper disulphide a mixture or a compound?

Copper disulphide is a compound Assuming the coppers has valency 2 it will have the formula Cu(SO3)2