2 pts Consider the following saturated solution of calcium hydroxide.
Ca(OH)2 (s) 3 Ca2+(aq) + 20H'(aq)
What effects, if any, will adding Nat have on the position of equilibrium?
A) shifts to product side
B) shifts to reactant side
C) will increase the concentration of Ca(OH)2 (s)
D) None

i'm pretty sure it is letter c.) car

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them  

the answer your looking for is c).