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Give scientific reasons for the following statements : The chemical properties of a rod and wire of iron are identical but the chemical properties of silver ring are different. |
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Answer» Solution :According to postulates of Dalton.s atomic theory, atoms in a given element are IDENTICAL in mass and chemical PROPERTIES. There are the atoms of only iron in rod and wire, hence they are identical in mass and chemical properties. `RARR` According to postulate of Dalton.s atomic theory, atoms of different ELEMENTS have different masses and chemical properties. Iron and silver are two different elements, hence their chemical properties are different. |
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