Oxygen is a gas, sulphur is a solid. Oxygen has 8 protons and 8 electrons, sulphur has 16 of each.
oxygen is a gas. sulphur isn't
If the electronegativity difference between two elements is above 1.7, then ionic bond is formed between these two. If the electronegativity difference is below 1.7, then they form covalent bond. In the case of sulphur and oxygen the electronegativity difference will be below 1.7
oxygen
Sulphur. Please see the link.
It is a compound.The chemical formula for sulphur dioxide is SO2. It is made of elements sulphur and oxygen. So it is a compound.
The difference between sulphur dioxide and sulphur trioxide is that there are 2 molecules of oxygen present in sulphur dioxide (SO2) and there are 3 molecules of oxygen are present in sulphur trioxide (SO3).
oxygen is a gas. sulphur isn't
Ammonia is NH3 (i.e. consists of nitrogen and hydrogen as its constituents) whereas Sulphur dioxide is SO2 i.e it has sulphur and oxygen as its constituents. The chemical and physical properties are also quite different.
"sulphur+oxygen->sulphur oxide."Se + O2 under pressure renders SeO2 (selenium dioxide). "Comment on the fact that the analagous reaction between sulphur and oxygen, although extremely slow, gives a product with a different stoichiometry". Part 1A Inorganic Chemistry Paper, University of Oxford, 2008.So the paper suggeststhat sulphur dioxide is not the product of direct combination of sulphur and oxygen. Why is this? Is it contaminated with some SO3?I think it's actually sulphur dioxide rather than sulphur oxide as someone else suggested. If you look at the reaction of carbon and oxygen, it doesn't produce carbon oxide, but carbon dioxide. So therefore I think if:Carbon + oxygen --> carbon dioxideThen:Sulphur + oxygen --> Sulphur dioxide
Sulphur + oxygen = Sulphur Oxide
When you burn sulphur with oxygen you create sulphur dioxide or sulphur trioxide.
lithium
Sulphur and Oxygen
If the electronegativity difference between two elements is above 1.7, then ionic bond is formed between these two. If the electronegativity difference is below 1.7, then they form covalent bond. In the case of sulphur and oxygen the electronegativity difference will be below 1.7
oxygen
Sulphur. Please see the link.
It is a compound.The chemical formula for sulphur dioxide is SO2. It is made of elements sulphur and oxygen. So it is a compound.