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SAI INTERNATIONAL SCHOOL
                                                       CLASS- VI
                                               SUBJECT- CHEMISTRY
                                   TOPIC –SEPARATION OF SUBSTANCES
                 SUB-TOPIC- TYPES OF MIXTURES, SEPARATION OF SUBSTANCES
                                                    FROM MIXTURES

                                                HOME ASSIGNMENT

               Objective Questions/MCQs:-


               Choose the correct option

                Q. No.                             Questions                               Skill  Marks
                  1.     A lemonade is a                                                     R        1
                             a.  Pure substance
                             b.  Element
                             c.  Compound
                             d.  Mixture
                  2.     The components are uniformly mixed in                               K        1
                             a.  Salt and water
                             b.  Sand and water
                             c.  Muddy water
                             d.  Chalk and water
                  3.     Which of the following is a heterogeneous mixture?                  U        1
                             a.  Soil             b. Milk             c. Water            d.  Air
                  4.     Which of the following is not a property of homogeneous           U&A        1
                         mixtures?
                             a.  Components are uniformly distributed.
                             b.  Each part of the mixture has same appearance.
                             c.  Each part of the mixture has same properties.
                             d.  We can identify the different components in the
                                mixture.
                  5.     We need to separate the components of a mixture to                K&U        1
                             a.  Remove impurities
                             b.  Obtain pure components
                             c.  Purify the substance
                             d.  All of the above.
                  6.     Drinking water is a ___________ containing pure water,            K&A        1
                         dissolved gases and dissolved salts.
                             a.  Pure substance
                             b.  Compound
                             c.  Homogeneous mixture
                             d.  Heterogeneous mixture
                  7.     A sugar solution is a mixture because                               U        1
                             a.  Sugar is a compound and water is a compound
                             b.  Sugar is a solid and water is a liquid


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