The sensitivity of a spectrophotometer allows detection of 1 percent of one colored form of an indicator (for example HIn) in the presence of 99 percent of the other colored form (In- ). Based on this fact, over what pH range relative to its pK can an indicator be used if a spectrophotometer is employed

zfoods? ok, pressure is used to keep the heat inside and to keep the food perfect.

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  

points

explanation:

the answer your looking for is c).