Question

Question 50. The melting point temperature of the solid state of a substance is
40°C. The freezing point temperature of the liquid state of the same substance will
be:
a) 35°C
b) 40°C
c) 45°C
d) Can't predict​

Answer 1

Answer:

40°.i am not sure.but i think both are equal

Answer 2

Answer:

40 is right answer as it is