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Lemur [1.5K]
3 years ago
12

PLEASE HELPPP MEEEE

Chemistry
2 answers:
disa [49]3 years ago
5 0

Answer: Option (b) is the correct answer.

Explanation:

Freezing point is defined as the point at which liquid state of a substance changes into solid state.

So, in the given table it is shown that at temperature 18^{o}C the substance is changing into solid state. Whereas at 23^{o}C the substance is in liquid state.

Hence, 18^{o}C will be the freezing point of the substance.

Thus, we can conclude that the statement its freezing point is 18^{o}C, is correct about the unknown substance.

Cloud [144]3 years ago
4 0

The second statment is true and right. Hope this helps!!

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