Question

1. The constituents of a heterogeneous mixture are X,Y and Z. If
mixture containing and Y is taken, X can be separated using
magnetism separation from Y. If mixture Y and Z is taken, the two
can be separated using evaporation method. Which of the
following identifies X Y and Z correctly?
(a)lron, salt, water
(b) Sulphur, carbon disulphide, water
(C)Gun powder, common salt, water
(dylodine, salt, alcohol​

Answer 1

Iron, salt, and water identify X, Y, and Z correctly.

Option (a) is correct.

Explanation:

• A heterogeneous mixture is any mixture in which all the components do not dissolve to form a uniform composition.
• A heterogeneous mixture contains different components.
• Now if we take the mixture of "Iron and Salt" then a homogenous mixture and iron can be separated from salt by using a magnet separator.
• But if we take the mixture of "water and salt" then both can be separated by the evaporation method.