Which of these is the main goal of any titration?
to observe the effect of indicators on acids
to observe the effect of indicators on bases
--> determine the concentration of one of the <
to determine the effects of a base on one of the products

its c

if the concentration of products is decreased, the equilibrium will shift toward the products). add an inert gas (one that is not involved in the reaction) to the constant-volume reaction mixture: this will increase the total pressure of the system, but will have no effect on the equilibrium condition.

explanation: