What are the differences in color smell and visibility

Reference no: EM131105042

Rough Draft of the Final Lab Report

You are required to develop a rough draft for your Final Lab Report, which covers all three experiments from the Week Two Lab assignment "Lab 2: Water Quality and Contamination." This rough draft must also be reviewed using the Grammarly tool from the Writing Center to help you identify and correct any mistakes to your rough draft. Be sure to submit the Grammarly report and the corrected rough draft to the Week Three Assignment box.

Complete the following steps to submit both reports:

Carefully read the instructions for your Final Lab Report assignment located within Week Five.

Download the Rough Draft of the Final Lab Report Template and utilize this form to ensure correct formatting and inclusion of all required material.

Use at least four scholarly sources and your lab manual to support your points.

The rough draft must be three to five pages in length (excluding title and reference pages) and formatted according to APA style. For information regarding APA samples and tutorials, visit the Ashford Writing Center.

Use the Grammarly tool to review your paper before submitting it for grading. Grammarly is an online tool offered by Ashford University to help you quickly identify errors and learn from your mistakes in order to create professionally written work.

Review the Grammarly tutorial to learn how to set up and use Grammarly.

Review the issues identified by Grammarly and make corrections to your work before submitting it to Waypoint for grading on Day 7.

Save the Grammarly report as a PDF file and submit it along with your assignment. This means that you will submit two documents to Waypoint: the Grammarly report and your corrected rough draft.

Note: Please do not use www.grammarly.com to sign up as you will get limited feedback. Ashford University pays for additional fabulous Grammarly services so you don't have to. If you encounter any problems or technical issues, please contact [email protected].

The Rough Draft of the Final Lab Report must contain the following seven sections in this order:

Title Page - This page must include the title of your report, your name, course name, instructor, and date submitted.

Introduction - This section should discuss why the experiment was conducted. At a minimum, it should contain three paragraphs. One paragraph must cover background information of similar studies that have already been done in the area. This is accomplished by citing existing literature from similar experiments and explaining their results. A second paragraph should provide an objective or a reason why the experiment is being done. Why do we want to know the answer to the question we are asking? A third paragraph should provide a hypothesis for each of the three experiments conducted.

Materials and Methods - This section should provide a detailed description of the materials used in your experiment and how they were used. A step-by-step rundown of your experiment is necessary; however, it should be done in paragraph form, not in a list format. The description should be exact enough to allow for someone reading the report to replicate the experiment, but it should be in your own words and not simply copied and pasted from the lab manual.

Results - This section should include the data and observations from the experiment. All tables and graphs should be present in this section. Additionally, there should be at least one paragraph explaining the data in paragraph form. There should be no personal opinions or discussion beyond the results of your experiments located within this section.

Discussion - This section should interpret or explain the meaning of your data and provide conclusions. At least three paragraphs should be outlined here. First, a paragraph should be present that addresses whether the hypotheses were confirmed or denied and how you know this. Second, you are to discuss the meaning of your findings in this area utilizing scholarly sources to put the paper into context. For example, how do your results compare with the findings of similar studies? Also, you should discuss any future questions arising from your results and how you might test them. Finally, you should discuss if there are any outside factors (i.e., temperature, contaminants, time of day) that affected your results. If so, how could you control for these in the future?

Conclusions - This section should provide a brief summary of your work.

References - Provide a list of at least four scholarly sources and your lab manual that will be used in the Final Lab Report. Format your references according to APA style as outlined in the Ashford Writing Center

POST LAB QUESTIONS

1. Develop hypotheses on the ability of oil, vinegar, and laundry detergent to contaminate groundwater.

2. Based on the results of your experiment, would you reject or accept each hypothesis that you produced in question 1? Explain how you determined this.

3. What effect did each of the contaminants have on the water in the experiment? Which contaminant seemed to have the most potent effect on the water?

4. Using at least one scholarly source; discuss the potential effect of each contaminant (oil, vinegar, and detergent) on the town's water source and the people who drank the water.

5. Describe what type of human activity would cause contaminants like oil, acid, and detergents to flow into the water supply. Additionally, what other items within your house do you believe could contaminate the water supply if you were to dump them onto the ground?

Experiment 2: Water Treatment

POST LAB QUESTIONS

1. Develop a hypothesis on the ability of your filtration technique to remove contaminants.

2. Based on the results of your experiment, would you reject or accept the hypothesis that you produced in question 1? Explain how you determined this.

3. What are the differences in color, smell, visibility, and so forth between the "contaminated" water and the "treated" water?

4. From the introduction to this lab, you know that there are typically five steps involved in the water treatment process. Identify the processes (e.g., coagulation) that were used in this lab. Additionally, describe how each of the processes were performed in this lab.

POST LAB QUESTIONS

1. Develop a hypothesis on which water source you believe will contain the most and least chemical components.

2. Based on the results of your experiment, would you reject or accept the hypothesis that you produced in question 1? Explain how you determined this.

3. Based on the results of your experiment, what major differences, if any, do you notice between the Dasani, Fiji, and tap water?

4. Based on your results, do you believe that bottled water is worth the price? Why or why not?

Reference no: EM131105042

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