(a) What is a mixture? Give two example of mixtures.
(b) What is meant by (i) homogeneous mixtures, and (ii) Heterogeneous mixtures? Give two examples of homogeneous mixtures and two of heterogenous mixtures.
(c) What is the other name of homogenous mixtures?
(a) Mixtures are the substance that contains two or more different kinds of particles or substances mixed together by physical methods.
Example: Air and brick
(b) (i) Homogenous mixtures are completely mixed together with the constituents and are indistinguishable.
Examples are sugar solution and salt solution.
(ii) Heterogeneous mixtures: The mixtures in which the constituting substances remain separated and one substance is spread throughout the other substance as small particles.
Examples are starch solution and soap solution
(c) Other name for homogeneous mixtures is solutions.