Pure iron is homogeneous.
Pure Iron is considered as Homogeneous. Whereas, Iron with rust or other impurities is Heterogeneous.
If you mean homogeneous or heterogeneous, then iron is homogeneous: it is a pure element.
No, Iron is a homogeneous mixture as long as the iron is pure
Pure iron in elemental state is homogeneous. Iron Ore is heterogeneous. Iron - as in cast iron, wrought iron or even pig iron, has impurities deliberately added to improve properties. These alloys are mainly homogeneous but do have domains of heterogeneity which give the material the improved properties.
homogeneous
pure air is homogeneous but dusty air is heterogeneous
No. Pure substances are homogeneous, never heterogeneous.
Pure air is homogeneous because all components are completely miscible.
air is homogeneous
Wine is a homogeneous solution.
water is pure so is homogeneous ice is pure so is homogeneous oil is pure so is homogeneous
Heterogeneous