Question

The pure substance always have *
1 point
O
(A)variable Melting point and Boiling
point.
O (B) variable freezing point.
O (C) fixed Melting point and Boiling point.
O (D) None of these
​

Answer 1

Explanation:

The pure substance always have *fixed Melting point and Boiling point.

Answer 2

Answer:

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Explanation:

• The pure substance always have *fixed Melting point and Boiling point.