A compound is made up of a single type of molecule. A mixture, on the other hand, is made up of different substances that can be distinguished from one another.
As an example:
Water (pure water) is a compound since it's only made up of water molecules
Seawater is a mixture since it is made up of water molecules and soluble salts
I believe the answer is Magnetic Force
B is correct because it doesn't depend on the movement just how the partials move at boiling point, ie it will expand but not gain motion
Bleach Hope this helps have a good day
Formula : BaI₂. <span>barium iodide</span>
