Question

The density of a substance can tell abouts it's purity.true or false?explain

Answer 1

Answer:

hope it helps.............

Answer 2

Answer: One of an object's most significant and practicable physical characteristics is density. Densities are frequently used to distinguish between pure materials as well as to describe and infer the composition of various types of mixes.

Explanation:

• The constituent particles that make up a pure substance all have the same composition. Since they have a constant melting and boiling point, it is possible to determine their purity by contrasting the impure substance's melting point with a pure standard.
• Every pure substance has a specific density. Therefore, density of a substance can tell us about the purity of a substance.
• The density of a pure substance is equal to its mass concentration in numbers. Density varies widely among materials and may be important in relation to packaging, purity, and buoyancy.
• The densest known elements under conditions of normal temperature and pressure are osmium and iridium.

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