is milk a  pure  substance

Milk is not aa pure substance as it can contain fatty acids,minerals, cream ,proteins, calcium etc.It is a colloidal solution. 

no it is not a pure substance as it contains diffrent types of substance like acids , cream,proteins,etc..

it is not a acid

no milk is not a pure substance . because, it contains contaminations in it . but generally its pure

no  no  my  dear  milk is  a  mixture  of  fst,,water  etc..............

milk is not a pure substance

Milk is not a pure substance. It is a colloid.

No milk is not a pure substance because it is made up of many subsatances such as fat, proteins etc. i.e. it is a mixture.

no

no

YEs

No it is not as it is a mixture of proteins, calcium etc.

no

No, milk is not a pure substance as it is a colloid containing physically distinct parts.

no milk is mot a pure substance in milk carbohydrates protien, calcium are present 

no

it has protien, calcium,carbohydrates

fat,iron are present in it.
 

milk is regarded as a mixture and not a pure substance. To be more specific, milk is a colloidal mixture. In a colloidal mixture, particles are suspended freely in the solvent. 

In milk, the particles consist of fatty acids, proteins, mineral ions etc in a solvent of water (constituting most of the solvent part). 

Colloidal mixtures exhibit a typical effect called the Tyndall Effect.