What is meant by the term a weak acid? reference equilibrium.

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?