Which statement is true for dipole-dipole forces?

They are stronger than hydrogen bonding forces.

They are weaker than London dispersion forces.

They occur between ions and polar molecules.

They occur between polar molecules.

Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.

When a scientific theory has been tested and proved by the scientific community, it becomes a law