Sulfur trioxide is a compound, and at standard temperature and pressure is a gas and therefore is homogeneous.
Is wood a compound homogeneous mixture a heterogenous mixture or an element. Is steel a homogeneous mixture a heterogeneous mixture an element.
Concrete is a heterogeneous mixture.
Ammonia is a compound.
Sodium metal is an element.
It is an element.
Since Sulfur Trioxide (SO3) is composed of two elements in an ionic bond, it is a binary compound.
Is wood a compound homogeneous mixture a heterogenous mixture or an element. Is steel a homogeneous mixture a heterogeneous mixture an element.
heterogeneous mixture
heterogeneous
compound and element
compound
It is an element.
it is a heterogeneous
heterogeneous
Concrete is a heterogeneous mixture.
Concrete is a heterogeneous mixture.
Homogeneous mixture