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Problem- Explain which LC (Liquid Chromatography) detector (a) can detect temperature change , (b) has highest sensitivity, (c) can detect halogen existence, (d) can be used to identify sulfur content in car's emission gas, (e) and can analyze element composition in a molecule.
Please show me how work it out above problem
Calculate the amounts of Na2HPO4 and NaH2PO4 (in grams) needed to prepare 200 mL of a buffer with pH = 8.25 so that the sum of concentrations
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Calculate deltaS for this reaction at 200 ºC (again assume Cp is independent of temperature)
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A 5.00ml sample of a nitric acid solution is titrated with 33.5ml of 0.201M NaOH. What is the molarity of the nitric acid solution
A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 12.00 mL sample taken from car battery. About 50 mL of water is added to the sample, and then it is titrated with 48.62 mL of a standard 0.6403 M NaOH solution
What is the velocity of a hydrogen molecule after absorbing a photon @ 58.4 nm. what is the translational energy of the molecule in J mol-1
Find out the minimum concentration of the precipitating agent on the right to cause precipitation of the cation from the solution on the left.
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