There is no such thing as a pure mixture. The word mixture implies that there are two or more substances mixed together.
A mixture is not a pure substance since it contains various substances. A pure substance in one that is not mixed with any other thing.
pure substance?
If it is pure iron then it is considered to be a homogeneous mixture. Homogeneous is when a substance is the same thing throughout.
The term pure mixture doesn't exist; the components can be more or less pure.
No. Pure water is a compound and therefore a pure substance
Air is a mixture of gases which also contains particulates. The particulates can be filtered out but the remainder is still a mixture. There is, therefore, no such thing as pure air. The boiling point of any mixture depends on the relative quantities of its constituents.
No a mixture is by definition not a pure substance.
No. by definition a pure sustenance is not a mixture.
No, it is a mixture; rarely a drug is a pure substance.
rice pudding a pure substance or a mixture and is it a homogenous or heterogenous
Pure.
No, it is not a mixture at all, it is a pure substance as the word "pure" might imply.