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Is Matter Around Us Pure ? — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceIs Matter Around Us Pure ?2 Marks
Question
Define a mixture. Give two points of evidence to show that sugar solution is a mixture.
✓

Answer

A mixture is a substance which consists of two or more elements or compounds not chemically combined together. As energy is neither evolved nor absorbed during the formation of sugar solution and a sugar solution shows properties of both sugar and water so sugar solution is a mixture not a compound.

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