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or the following statements :
1. All pure substances have
(a) the same physical state
(b) the same colour
(c) the same composition
(d) a definite set of properties
Answers
Answered by
1
Explanation:
Pure substances are mostly homogeneous in nature containing only one type of atoms or molecules. These substances mainly have a constant or uniform composition throughout. The substances have fixed boiling and melting points. A pure substance usually participates in a chemical reaction to form predictable products.
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0
Answer:
c) the same composition
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