Research the following 2 things about water treatment (NOT WASTEWATER). For each, provide the URL of the webpage where you found the information. Try to use Wikipedia, government websites, university/college websites. Use your own words and make sure you understand the chemistry you are explaining. Answer in full sentences. You may attach a Google Doc or a photo of hand-written work to this assignment. Submit only one file. 1. One common chemical contaminant that is removed from water during water treatment. How is it removed and why? Include chemical formulae and chemical reactions. 2. One chemical that is added to water during water treatment. How is it added to water and why? Include chemical formulae and chemical reactions. Read the attached rubric before you begin. This will be used to evaluate your work.

Research the following 2 things about water treatment (NOT WASTEWATER). For each, provide the URL of the webpage where you found the information. Try to use Wikipedia, government websites, university/college websites. Use your own words and make sure you understand the chemistry you are explaining. Answer in full sentences. You may attach a Google Doc or a photo of hand-written work to this assignment. Submit only one file. 1. One common chemical contaminant that is removed from water during water treatment. How is it removed and why? Include chemical formulae and chemical reactions. 2. One chemical that is added to water during water treatment. How is it added to water and why? Include chemical formulae and chemical reactions. Read the attached rubric before you begin. This will be used to evaluate your work.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the liquid vinegar is acetic acid and 95% of the solution is water. In a hardware store, you can buy industrial strength vinegar, which is 30% concentration. This means that 30% of the vinegar is acetic acid, and the remaining 70% is water. Samuel does another experiment, this time with 5% vinegar and 30% vinegar. He sets up two science fair volcanoes (in no particular order), each with the same temperature, mass of baking soda and volume of vinegar. But one volcano uses 5% vinegar and the other volcano uses 30% vinegar. He measures the volume of gas production for the'first minute of each reaction, and he records the data below. Volcano # 1 Time Volume of gas Volume of gas produced (mL) vs. Time (s) for Volcano #1 (s) produced (mL) 60 50 10 20 30 25 38 40 46 30 • Volume of gas produced (ml) 40 50 20 50 52 e 10 60 53 20 40 60 80 Time (s) Volcano # 2 Volume of gas produced (mL) vs. Time (s)…
Write a 1-page written plan on how you would specifically address the effects water bottles have on the global ecosystem.
Chemistry How to increase storage and shelf life of ready to drink bottled sorghum porridge using stabilizers ( state names of stabilizers to use and the amounts to add) or any other ingredients to use so that sedimentation or settling of dispersed particles is prevented without hindering the taste of the porridge so that the porridge can be sold in the market?
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Navigate to the following simulation (use Google Chrome or Safari, make sure you open in a new tab, and give a little time to load). https://phet.colorado.edu/sims/cheerpj/sugar-and-salt-solutions/latest/sugar-and-salt- solutions.html?simulation=sugar-and-salt-solutions. You will see 3 tabs at the top (macro, micro, water). Begin on the macro tab, make sure that the solute "salt" is clicked, and that in the concentration box, "show values" is clicked. Then follow the prompts below and answer the questions. Shake the salt shaker several times to add salt into the water (the more you shake, the more salt is added). In the conductivity box click and drag the light bulb into the solution. Does the light bulb light up or not? Choose... Add water by using the faucet at the top. What happens to the salt concentration? Choose... Remove some solution by using the faucet at the bottom. What happens to the salt Choose... concentration? Remove water by using the evaporation scale on the bottom.…
Search rotected View Saved to this PC Layout References Mailings Review View Help Enable Editi Internet can contain virUses. Unless you need to edit, it's safer to stay in Protected View. Question 9 1) Hg(OAc), H,O 2) NABH,/OH
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INSTRUCTIONS — Do not copy in Google or Bartleby. Plagarize Checker will be used — Highlight the "Key Ideas/concept" of your answer