Andrea can still pump air in the party balloon even though it is already inflated. What explains this phenomenon?
A. The air inside the balloon is hot
B. Air molecules can be compressed
C. Balloons look better if its size is bigger.
D. Balloons are made up of plastic.
E. The air inside the balloon is light.
Compound A is composed of polar molecules while compound B is compressed of nonpolar molecules. If both molecules have the same molecular mass, you would expect that __________.
A. Compound A will boil at a higher temperature than Compound B.
B. Compound A will boil at a lower temperature than compound B.
C. Both compounds will boil at the same temperature.
D. Compound A and compound B will remain constant and not boil when subjected to high temperature.
E. Compound A and compound B will almost at the same time.