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Class 9ScienceIS MATTER AROUND US PURE?Mix Example - IS MATTER AROUND US PURE?
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State whether the following statement is true or false:
$A$ compound is a substance composed of two or more elements,chemically combined with one another in a fixed proportion.

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(TRUE) The statement is True.
$A$ compound is defined as a pure substance formed by the chemical combination of two or more elements in a fixed ratio by mass. The properties of a compound are entirely different from the properties of its constituent elements.
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Class 9

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IS MATTER AROUND US PURE?

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Mix Example - IS MATTER AROUND US PURE?

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