Chemically they are all inert - they do not combine with any other element.
Physically they vary in many ways due to their differing atomic weights. Features such as melting and boiling points, specific heat, density etc. will all be different.
Nitrogen keeps oxygen away so no chemical reaction takes place, therefore it makes it suitable for producing chemicals. Nitrogen is good for food packaging, because like I said before it keep oxygen away, so it keeps the oxygen away from food as well which means the food won't smell bad. Nitrogen also stops the growth of bacteria.
Whereas, Argon is inert gas, it is not flammable and has no reactivity with other elements, so when using it inside a bulb it would be suitable because it heats up the bulb without the filament getting burned.
On the other hand, Oxygen is an explosive and flammable gas and reacts easily. So when using Oxygen in a bulb, it reacts easily. Therefore, the filament gets burned.
That's all I know for now, hope it helped :D.
They're not considered to be similar. Noble gases already have an octet and will usually be seen as single, stable atoms. Halogens are one electron short of a filled valence shell, so they are often very reactive with atoms that can donate electrons.
Noble gases are unreactive and therefore have very low boiling and melting points.
i dont know, that is why i asked the question
They are all gases (=physical).
Inert (= chemical), mono-atomic (=chemical).
They share many of the same semimolocular properties. They also go BOOM! lol
Sulfur dioxide has the chemical formula SO2.Nitrogen dioxide has the chemical formula NO2.
It is a chemical process. The nitroglycerin decomposes into water vapor, carbon dioxide, nitrogen, and oxygen.
Nitrogen dioxide in a COMPOUNDm because it is a chemical combination of nitrogen and oxygen. (NO2)
Use/equipment Your chemical dioxide Main properties to use Chemical or physical properties? Fire extinguisher Carbon dioxide - CO2 does not conduct electricity. - CO2 is heavy (dense) so it covers fire and removes the oxygen. - CO2 does not burn. Physical physical chemical Electrical wires Copper -copper can bend (malleable) -conducts electricity - does not corrode easily Physical Physical Chemical Welding Argon -very unreactive, so it provides an inert atmosphere. Chemical Sand paper Silicon dioxide It very hard and does not crumble (not brittle) -High melting point Physical Physical Tools Iron -Iron is strong and hard -Iron can change shape (malleable) Physical Physical Computer circuits Silicon -Silicon can conduct electricity. -silicon has very high melting points. Physical Physical
Nitrogen dioxide is itself a chemical compound. It consists of 2 atoms of Oxygen and 1 of Nitrogen. Its formula is NO2
Sulfur dioxide has the chemical formula SO2.Nitrogen dioxide has the chemical formula NO2.
formula for nitrogen dioxide gas and designate physical
No. Nitrogen dioxide is a compound of nitrogen an oxygen, meaning that the two elements are chemical bonded together to form a different chemical with its own unique set of properties. In a mixture the nitrogen and oxygen would not be bonded to each other and would retain their individual properties.
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.
Nitrogen dioxide is NO2NO2NO2NO2
Carbon dioxide is chemical compound. Oxygen and nitrogen are chemical elements.
It is a chemical process. The nitroglycerin decomposes into water vapor, carbon dioxide, nitrogen, and oxygen.
The chemical change is the burning wood because the products, carbon dioxide, water, ash, and soot, have different physical and chemical properties. The other changes are physical changes because the physical and chemical properties of the substances did not change.
Use/equipment Your chemical dioxide Main properties to use Chemical or physical properties? Fire extinguisher Carbon dioxide - CO2 does not conduct electricity. - CO2 is heavy (dense) so it covers fire and removes the oxygen. - CO2 does not burn. Physical physical chemical Electrical wires Copper -copper can bend (malleable) -conducts electricity - does not corrode easily Physical Physical Chemical Welding Argon -very unreactive, so it provides an inert atmosphere. Chemical Sand paper Silicon dioxide It very hard and does not crumble (not brittle) -High melting point Physical Physical Tools Iron -Iron is strong and hard -Iron can change shape (malleable) Physical Physical Computer circuits Silicon -Silicon can conduct electricity. -silicon has very high melting points. Physical Physical
Nitrogen dioxide in a COMPOUNDm because it is a chemical combination of nitrogen and oxygen. (NO2)
it would be a chemical reaction mArKe ^_^
its a chemical change which forms suphurous acid (H2SO3) and nitric acid (HNO3)