Question

what is mixture ?????

Answer 1

HEYA !!!!

● Mixture is a physical combination of two or more substances.
For example - Air, sugar in water, soil etc.
● In a mixture identities are retained and are mixed in the form of solutions, suspension or colloid.
● Mixtures can be broadly divided into two types :-

• Homogenous mixture - In this type of mixture the composition is uniform and every part is the mixture gas same properties.
For example - Alloys etc.

• Heterogeneous mixtures - In this type of mixture the components can be clearly seen separately, as there are two phases.
For example - Sand in water etc.

Answer 2

" MIXTURES "
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✔ Mixtures are formed by combining the two or more substance in any proportion.

✔ the individual substances in the mixture do not loses their identity.

✔ mixtures do not have any formula.

✔ components of mixture can be separated by simple physical means.

✔ mixtures maybe homogeneous or may heterogeneous in nature.

✔ for example : Nacl in H2O , Air , soil , filtered tea, vinegar, etc.

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MIXTURES ARE OF 2 TYPES :-

(1) HOMOGENEOUS :-

✔ it have uniform composition.

✔ it has no visible boundaries of separation between its constituents.

✔ example:- mixture of salt and water.


(2) HETEROGENEOUS :-

✔ it have non - uniform composition.

✔ it has visible boundaries of separation between its constituents.

✔ example :- mixture of sand, sugar, chalk and water.

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