Convert the volume 27.8 l to the unit m3.

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances