- #1
riyada
- 3
- 0
Hi all
I am sorry for the double post, I just found out there is a homework help place here..
I have this question in a practice physics exam:
The table lists melting and boiling temperatures of 4 different substances, A,B,C,D..
The question is "Which substance is a gas at 25 C?"
Substance Melting point /C Boiling point/C
A -219 -183
B -7 58
C 98 890
D 1083 2582
I have no idea how to get the answer.. Can someone please explain how..
Thanks!
I am sorry for the double post, I just found out there is a homework help place here..
I have this question in a practice physics exam:
The table lists melting and boiling temperatures of 4 different substances, A,B,C,D..
The question is "Which substance is a gas at 25 C?"
Substance Melting point /C Boiling point/C
A -219 -183
B -7 58
C 98 890
D 1083 2582
I have no idea how to get the answer.. Can someone please explain how..
Thanks!