Homework Answers
1. Calcium (Ca) = 50 mg/L = 0.05 g/L = 0.05/40 moles/L = 0.00125 moles/L
2. Magnesium (Mg) = 20 mg/L = 0.02 g/L = 0.02/ 24 moles /L = 0.000833 moles/L
3. Chlorine (Cl) = 70 mg/L = 0.07 g/L = 0.07/34.5 moles/L = 0.002 moles/L
4. NO3 = 80 mg/L = 0.08 g/L = 0.08/62 moles/L = 0.00129 moles/L
5. H+ = 10 mg/L = 0.01 g/L = 0.01/1 moles/L = 0.01 moles/L
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Taibah University College of Engineering 1-1 i what is Environmental Engineering? And why ius),up...
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different)
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references from this search
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Engineering Materials
I will give a thumbs up!
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10. Given the Mg-Ca phase diagram: Alomic Percent Calcium 30 40 30 10 20 1000 60 70 80 90 100 800 842°c) L 716°C 050°c Temperature °C 600 (Ca) 610°C 134 16.2 44.5°C 400 -(Mg) 443°c Mr. Ca (aCa) 200- 0 10 20 30 40 80 70 60 Weight Percent Calcium 84 Mg 90 100 Ca For a 60% Mg-40% Ca alloy (weight %), what are i.)...
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Please help Environmental engineering homework steps
needed
Tutorial 4 Fall Semester. 2018 1. Tests for common ions are run on a sample of water and the results are shown below ICO,.= 165mg/L So173 mg/L C202 mg/L Draw a milliequivalent-per-liter bar diagram and determine the error in the ion balance. Na+ = 124 mg/L Mg28 mg/L Ca70 mg/L 2. A laboratory measures the following concentrations of ions in a sample of water CATIUONS CONCA As COcENRATION / Calcium 4 Magnesium 10.0...
explaim the mechanisms amd toxological effects if type 1
diabetes in this article
Exposure to arsenic in drinking water is associated with increased prevalence of diabetes. We previously reported an association of diabetes and urinary concentration of dimethylarsinite (DMAS"), a toxic product of arsenic methylation by arsenic (+ 3 oxidation state) methyltransferase (AS3MT). Here we examine associations between AS3MT polymorphism, arsenic metabolism and diabetes. Fasting blood glucose, oral glucose tolerance and self-reported diagnoses were used to identify diabetic individuals. Inorganic...
1)I need introduction will be different from this introduction
but in the same subject and the same idea (with littel
different)
2)Select the discussion ,results ,conclusion , methods and
references from this search
INTERNATIONAL JOURNAL OF SCIENTIFIC& TECHNOLOGY RESEARCH VOLUME 2, ISSUE 9 SEPTEMBER 2013 ISSN 2277-8616 Dyes Removal From Textile Wastewater Using 1 PREFACE 2 MATERIALS AND METHODS the largest Bangladesh, the textile industry manufacturing industries. in every stage of textile industry 2.1 Sample and Adsorbents Collection various types...
What are the instruments that have been utilized for the
review article discussions?
`
1. Introduction In recent years, nanoclays have been the object of particular interest for many scientists and researchers in chemistry, physics, engineering and biology due to their excellent properties as well as their sustain- ability [1-3]. For instance, they represent the starting point to the de velopment of smart materials for drug delivery (4-9), food packaging [10-12), environmental remediation and wastewater treatment [13], cultural heritage [14–17and...
What is the general class of each test reaction in the introduction? Precipitation? Acid-Base? Oxidation eduction? anoina to aizy ona svidstils Reaction Class 1 2 iliw 15 TO15192do art sshommua bns nosgol rond dass 101 12575 gbubnium oY noi de lo enor Som 10 910 w II woy Xd on abian aningstid on naloga uzib 3 OOH 4 5 DHET 6 7 SET adus 00 9 Complex ion formation 10 11 No reaction 12 13 14 Combination 15 16 17...
Based on the document below,
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evaluate; in other words, what is the goal of this paper? Why is he
writing it?
2. Does the data presented in the paper support the hypothesis
stated in the introduction? Explain.
3.According to Chaudhuri, what is the potential role of thew
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