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04-11-2022
Chemistry

Answered

Refer to the graph below. This is a phase diagram of unknown pure substance . It is not water . It’s melting point is what?

A. Between 35 and 70 degree CELSIUS

B. 70 degree Celsius

C. Between 79 and 149 degree Celsius

D. Between 140 degree Celsius

Refer to the graph below This is a phase diagram of unknown pure substance It is not water Its melting point is what A Between 35 and 70 degree CELSIUS B 70 deg class=

Answer :

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