EXAM PROBLEM #6 Instructions:  Type your answer to the que…

EXAM PROBLEM #6 Instructions:  Type your answer to the question in the textbox below.  Use the T2 button to format subscripts.  Remember to turn it on then turn it off. Show all work on your “work” page.  Identify which problem it is:  #6 Question: An unknown compound is found to be (by mass) 17.4% N and 82.6% F. What is the empirical formula for this compound?  

Seth has been working on a new fruit juice and hopes to star…

Seth has been working on a new fruit juice and hopes to start a business selling his new product. He is trying to figure out a way to prevent microbes from spoiling the juice during packaging without altering the juice too much. Seth also wants to make sure that there aren’t any harmful bacteria in the juice when consumers receive it. Which of the following methods would preserve the product and get rid harmful organisms without ruining the flavor and texture of the juice?