O3 is a molecule / compound, not element
Iodine is a chemical element; not a mixture, not a compound.
Sucrose is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture.
Nickel is neither a compound nor a mixture, but a chemical element.
Ozone is a molecule, neither a solution nor a mixture. In the ozone layer, it is one component of a mixture of gasses.
Ar is the chemical symbol for the element argon. It is a noble gas and a pure element, not a compound or mixture.
Mixture
Ozone is not a compound. It is a variation (or allotrope) of the element oxygen.
electricity is not a compound, mixture or element.
No, energy is NOT an element, a compound or a mixture.
electricity is not a compound, mixture or element.
electricity is not a compound, mixture or element.
It is a mixture.
Ozone is a compound. It is made of three atoms of oxygen.
It is a compound mixture.
no they are compound mixture
Is gasoline a element a mixture or a compound
it is a compound