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Essay Instructions: In a documented essay, please address the following issues, in your own words:

? Describe the difference between a mixture and a compound
? Suppose that you have a pure substance. How can you tell whether it is a compound or an element?
? What is the difference between an ionic and a covalent bond?
? Explain why ionic compounds are formed when a metal from the left side of the periodic table reacts with a nonmetal from the right side. Give two examples of such compounds.
? Explain why covalent bonds are formed when nonmetals from the right side of the periodic table bond with each other. Give two examples of such compounds
This paper should adhere to APA style standards including the following:

? Double-spaced
? 1? margins
? Title page
? In text citation of references
? Reference page

Essay Instructions: This is for my European Literature class. I will be sending the prompt in an attached email. The choices for the essay are "Underground" directed by Emir Kusturica, or "The Periodic Table" by Primo Levi. The prompt is very wide open and you are free to write about anything that is relevant or you can relate to either choices. The paper needs to be creative, and if you could use some quotes and tie them to the theme that would be great. Being able to tie one of the topics to what was happening during the time where the film/book took place would also be good. Sources are not necessary, but can be used if cited appropriately.

Essay Instructions: - Describe the difference between mixture and a compound
- Suppose that you have a pure substance. How can you tell whether it is a compound or an element?
- What is the difference between an ionic and a covalent bond?
- Explain why ionic compounds are formed when a metal from the left side of the periodic table reacts with a nonmetal from the right side. Give two examples of such compounds.
- Explain why covalent bonds are formed when nonmetals from the right side of the periodic table bond with each other. Give two examples of such compounds

this paper should adhere to APA style standards including the following: double-spaced, 1" margins, title page, in text citation of references, and a reference page

Essay Instructions: In a documented essay, please address the following issues, in your own words:



o Describe the difference between a mixture and a compound

o Suppose that you have a pure substance. How can you tell whether it is a compound or an element?

o What is the difference between an ionic and a covalent bond?

o Explain why ionic compounds are formed when a metal from the left side of the periodic table reacts with a nonmetal from the right side. Give two examples of such compounds.

o Explain why covalent bonds are formed when nonmetals from the right side of the periodic table bond with each other. Give two examples of such compounds



This paper should adhere to APA style guide,6th ed. standards including the following: double-spaced, 1? margins, title page, in text citation of references, and a reference page.