why a mixture doesn't have a fixed composition
Answers
Answer:
A mixture doesn't have a fixed composition because it can be manually seperated and their is no chemical reaction between the elements!
Mixtures are different from chemical compounds, because-
(i) The substances or constituents of a mixture cannot be separated using physical methods such as filtration, freezing, and distillation.
(ii) There is little or no energy changes during the formation of a mixture.
(iii) Compounds have a fixed position, while mixtures have variable compositions.
(iv) Individuals of the mixtures don't lose their properties, that is they keep their properties while in compounds their properties can change.
Hope my answer have helped you!!
Answer:
A mixture doesn't have a fixed composition because it can be manually seperated and their is no chemical reaction between the elements!