0
Oxygen gas is an element.
In the atmosphere is is a diatomic molecule ( O2 ; O=O).
It also forms a triatomic molecule , ozone (O3), found in the upper atmosphere.
It is part of a mixture of gases in the atmosphere. The others being nitrogen, and minute amounts of carbon dioxide, water vapour , the noble gases, methane, sulphur dioxide.
It does NOT form a compound in the atmosphere. However, it does form a compound with many metals as their oxides. e.g. Iron oxide (Fe2O3).
What else can I help you with?
Example of element and compound mixture?
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Is oxygen an element a compound a solution or heterogeneous mixture?
Yes it is one of those things. It is an element.
Is Ar a compound mixture or element?
Ar is the chemical symbol for the element argon. It is a noble gas and a pure element, not a compound or mixture.
Is ammonia an element a compound a homogeneous mixture or a heterogeneous mixture?
Ammonia (NH3) is a compound, not an element. It is a homogeneous mixture when dissolved in water, but a pure sample of ammonia gas is considered a compound.
Is xenon gas an element or a compound or heterogeneous mixture or a homogeneous mixture?
Xenon gas is an element. It is a noble gas found on the periodic table with the atomic number 54.
Is oxygen gas element compound or mixture?
Oxygen is a chemical element.
Example of element and compound mixture?
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Is oxygen an element a compound a solution or heterogeneous mixture?
Yes it is one of those things. It is an element.
Is gas compound or mixture or a element?
Element.
Is gas an element mixture or a compound?
Argon gas is an element. It will be element only. It can be part of some mixture. But never ever be a part of the compound. It is a noble gas.
Is Argon gas a compound or mixture or a element?
Argon gas is an element. It will be element only. It can be part of some mixture. But never ever be a part of the compound. It is a noble gas.
Is chlorine gas a compound element or mixture?
Element.
Is natural gas a mixture or a compound or an element?
IT IS A MIXTURE =] dumbo!
Is oxygen gas an element or conlmpound or mixture?
oxygen gas is a misture
Is Ar a compound mixture or element?
Ar is the chemical symbol for the element argon. It is a noble gas and a pure element, not a compound or mixture.
Is argon gas a compound or element?
Argon gas is an element. It will be element only. It can be part of some mixture. But never ever be a part of the compound. It is a noble gas.
Is pure water a mixture a compound or a element?
No. It is a compound made of the elements oxygen and hydrogen: H2O.
