Astudent places a 12-
garn cube of ice inside a container. after six hours, the student returns to observe the contents of the container,
which sentence suggests that the container is an open systems

a- the container contains 12 yarns of liquid water and noice.

b- the container contains 12 grams of ice and no liquid water,

c- the container contains 8 grams of liquid water and no ice,

d- the container contains 8 grams of ice and 4 grams of liquid water,

e - the container contains 8 grams of liquid water and 4 grams of water vapor,