Page 2 - 4.Home Assignment_Homogeneous, Heterogeneous mixtures ,Solutions and their properties
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SUBJECTIVE QUESTIONS
           Sl.No.    Questions                                                                 Mark    Skill
           Q.1       Alloys are considered as mixtures as the constituents show                1       Av/U
                     their………….and they have …………. Composition.


           Q.2       The particles in true solutions do not show Tyndall effect as the         1       E/R
                     particles are …………… to scatter the light.

           Q.3       Classify the following as homogeneous and heterogeneous                   3       Av/U
                     mixtures.
                     Mixture of ink and water, orange juice, starch solution, milk, oxygen
                     dissolved in water, muddy water, air, soil

           Q.4       State the solute and solvent in the following solutions                   3       Av/A
                     Tincture of iodine, dilute sulphuric acid, Soda water, salt solution

           Q.5       What are solutions? State three properties of true solutions. Why         5       Av/A
                     cannot blood be considered as a true solution?

               NCERT Textbook- Std.-IX-Science:
               Pg. No. 18: Qu. 1, Pg. No.29: Q. No. 8
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