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Recent questions in Chemistry
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How can we use liquid chromatography to analyze the composition of a sample containing a mixture of dyes?
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Analytical Chemistry
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How can we use ion-selective electrodes to identify the presence and concentration of chloride ions in a given solution?
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Analytical Chemistry
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How can we use ion-selective electrodes to identify the concentration of fluoride ions in a sample solution?
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Analytical Chemistry
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How can we use ion-selective electrodes to determine the concentration of fluoride ions in a solution and what factors can affect the accuracy of this measurement?
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Analytical Chemistry
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How can we use infrared spectroscopy to identify the functional groups present in an unknown compound and determine its chemical structure?
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Analytical Chemistry
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How can we use gas chromatography to determine the percentage composition of a mixture of two or more compounds, and what factors can affect the accuracy of the results obtained?
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Jan 30
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Analytical Chemistry
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How can we use electrophoresis to identify the amount of protein present in a sample?
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Jan 30
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Analytical Chemistry
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Jan 30
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Analytical Chemistry
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How can we use capillary electrophoresis to analyze the components in a mixture of amino acids? How does the separation occur and how can we determine the concentration of each amino acid?
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Jan 30
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Analytical Chemistry
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How can we use an ion-selective electrode to determine the concentration of chloride ions in a given solution?
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Jan 30
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Analytical Chemistry
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How can we quantify the concentration of lead (Pb) ions in a water sample using polarography?
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Jan 30
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Analytical Chemistry
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How can we quantify the amount of iron present in a given water sample using colorimetry?
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Jan 30
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Analytical Chemistry
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How can we identify the presence of carboxylic acid functional group in a given compound using UV-Vis spectroscopy?
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Jan 29
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Analytical Chemistry
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How can we identify the presence of carbonyl groups in a given compound using UV-Vis spectroscopy and which literature values can we compare our results to for verification?
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Jan 29
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Analytical Chemistry
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SusannahRose
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How can we efficiently and accurately quantify the levels of heavy metals, such as lead and mercury, in a given water sample using atomic absorption spectroscopy method?
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Jan 29
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Analytical Chemistry
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Benedict1233
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How can we determine the quantity and type of impurities present in a particular sample using liquid chromatography?
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Jan 29
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Analytical Chemistry
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How can we determine the percentage composition of caffeine in a sample of coffee using liquid chromatography?
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Jan 29
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Analytical Chemistry
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ZacheryHunge
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How can we determine the elemental composition of a given sample using X-ray fluorescence spectroscopy?
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Jan 29
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Analytical Chemistry
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How can we determine the element composition of a rock sample using X-ray diffraction analysis?
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Jan 29
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Analytical Chemistry
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CamillePiazz
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How can we determine the concentration of lead ions in a sample using an ion-selective electrode?
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Jan 29
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Analytical Chemistry
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