Determine if the following statements are true or false. Half life is the time required for the concentration of the reactants to decrease by one half The rate law: rate = k[A][B] will simplify to rate = k'[B] if a large excess of reagent A is used The first order half life equation can be applied to any order reaction Pseudo-order reaction kinetics is a way to simplify a more complicated rate law by holding one (or more) of the reagents essentially constant

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  

i dont know the answe

im doing test rn im going with 2 but ill give answer if itss wrong,   : )