upload-assignment-making-an-effective-presentation-choosing-a-research-topic-1 As we continue our communication work, our attention will now move to developing effective written and oral presentations. Module 4 will focus on the following ojectives:• Define elements of effective business presentations. (M4-1)• Construct a well-researched written business report. (M4-2)Your oral and written presentations will be based on the same topic. Choosing an interesting […]

How-many-liters-of-70-sulfuric-acid-must-be-mixed-with-how-many-liters-of-25-sulfuric-acid-chemistry-homework-help How many liters of 70% sulfuric acid must be mixed with how many liters of 25% sulfuric acid to make 600 liters of a 29% sulfuric acid solution? Explain how you arrived at your answer.