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- 00 %24 w/ Charles' Law Change the simulation to "Charles' Law" by clicking the tab at the top of the screen it will be shown in white. You should see the picture below on your screen. 1. Which one of the three variables: Pressure, Volume or Temperature cannot be changed in Charles' Law? This varlable is considered a constant. 1. a. Using the Temperature controls, increase the temperature of the gas. What changes do you observe in the behavlor of the particles of the gas while the temperature is increased? b. Continue to increase the temperature value until T, = 44K. Using the equation for Charles' law, calculate the volume of the gas at this increased temperature. Check your final answer for part b by clicking the calculate button next to V2: c. Based on the final value calculated in part b) is Charles' law considered a direct or an indirect relationship between the variables? Explain your cholce with reasoning. 1. 2. Press the reset button at the top right of the screen. Using the…Biochemistry: [S] (M) Vo (uM/ min) 2.5 x 10-6 28 4.0 X 10-6 40 1 X 10-5 2 x 10-5 4X 10-5 1 x 10-4 2 x 10-3 1 x 10-2 70 95 112 128 139 140 A) Estimate the values of Km and Vmax from the table (Without using graphs) B) With the table's help, what should be the values in order for an inhibitor that we will insert the system, will inhibit: 1)Competitive? 2)Noncompetitive? 3)Uncompetitive? 4) Irreversible?1. Ifa Lineweaver-Burk plot gave a line with an equation of y=0.25 x +0.34, what are the values of KM and Vmax if the substrate concentration is in mM and the velocity in mM/s?
- define the equilibrium constant KP for the chemical equilibrium ofideal-gas mixtures?discuss the mechanism of the bohr effect that occurs during the interactions of Hb with oxygen under physiological conditions in the lungs and tissues. make use of relavant graphs and diagrams to explain your answer.In 2011, researchers showed that hypochlorous acid (HClO) generated by white blood cells kills bacteria. Calculate the percent dissociation of (a) 0.40 M HClO; (b) 0.035 M HClO (Ka = 2.9x10-8).
- Ismail analyzed the triester content in an esterified oil using the gas chromatographic technique. The measurements for triester contents are 33.27, 33.37, and 33.34%. Calculate: (i) the average triester content (ii) the standard deviation, s for triester content (iii) the relative standard deviation for the triester contentCalculate the approximate PaO2 given the following conditions (assuming RQ=1): FiO2=.50 PB= 747 mmHg PaCO2= 45 mmHGInorganic compounds of metallic mercury are presumed from metabolic studies to distribute uniformly after inhalation or ingestion with 8% going to the liver and 92% to the total body. Biological clearance of mercury in each of these tissues occurs by two compartments, 95% with a biological half-life of 40 days and the remaining 5% with a biological half-life of 10,000 days. For an intake of 1 MBq of 203Hg (Tr= 46.61 d). Determine the following 1. Total number of transformations in the Liver. 2. Total number of transformations in the total body.
- You have measured the following data for enzyme X. Substrate Vo concentration (micromolar (mM) Isec) 0.05 10 0.1 60 0.5 175 1 250 350 490 10 492 20 494 50 499 100 498 200 498Determine and report the pressure of collected hydrogen gas in atmospheres. Report this result to one more digit than allowed by applying the rules of significant figures. (1 atm = 760 mm Hg, an exact conversion factor.) Determine the moles of hydrogen collected by substituting the appropriate quantities into the ideal gas equation and solving. Report this result to one more digit than allowed by applying the rules of significant figures. Notes: the gas temperature is the same as the listed temperature; R = 0.082057 L-atm/mol-K. Be mindful of units. Determine the experimental atomic mass of Cu. Round this result to the correct number of significant figures. Determine the percent relative error (= ????????????−?h????????? ? 100). The molar mass of Cu is 63.546 g/mol. Mass of copper before electrolysis 6.008 g Mass of copper after electrolysis 5.860 g Volume of H2 collected 58.9 mL Pressure of H2, PH2 720.8 mm Hg Temperature 24.0 oCThe kinetic data in the following table were obtained for the reaction of carbon dioxide and water to produce bicarbonate and hydrogen ion catalyzed by carbonic anhydrase. H2O + CO2--> HCO3 + H+ Carbon Dioxide Concentration (mmol L-') 1.25 2.5 5.0 20.0 1/Velocity (M'sec) 36 x 10³ 20 x 10³ 12 x 10³ 6 x 10³ [H. DeVoe and G. B. Kistiakowsky, J. Am. Chem. Soc. 1961 83 (2), 274-280.] Use Excel (or similar) to generate a Line Weaver-Burke plot, then use the equation for a linear-fitted trend line to calculate the substrate affinity of CO2 for carbonic anhydrase. Answer in units of mM. Enter numerical values only, no letters or symbols. Round answer to 2 significant figures.