The table below shows some physical properties of two unkown samples Physical Properties:
Sample 1: X, Mass: 100g, Boiling Point: 56 °C
Sample 2: Y, Mass: 290g, Boiling Point: 56 °C

What answer would best support whether the two samples are of the same substance or not?
A. The two substances are the same because their extensive property is different.
B. The two substances are not the same because their extensive property is the same.
C. The two substances are the same because their intensive property is the same.
D. The two substances are not the same because their intensive property is different.

An image if needed: