Using your knowledge of the kinetic theory, explain how air freshener companies make use of the random movement of particles. Also, explain the effect of temperature and concentration on diffusion of air freshener particles.

What is the standard unit of measure for acceleration?

13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.

Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology