=)
Explanation:
Nonpolar compounds do not dissolve in water. The attractive forces that operate between the particles in a nonpolar compound are weak dispersion forces. However, the nonpolar molecules are more attracted to themselves than they are to the polar water molecules.
What class is this? (Subject)
Elements are listed in order of increasing atomic number from the left to the right.
I'd say he ways about 35 kilograms, but I'm probably wrong, xD