Matter in Our Surroundings — Science STD 9 — Question
Gujarat BoardEnglish MediumSTD 9ScienceMatter in Our Surroundings1 Mark
Question
How is matter classified on the basis of physical state?
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Answer
On the basis of physical state, matter is classified into three categories, such as solid, liquid and gas. Matter basically exists in three physical states and these states are used to classify them in the physical form. Matter is distinguished into solid, liquid or gas by the arrangement of the atoms in the mater.
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