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Question- In oxygen evolving complexes, there are compound that can reversibly absorb and release oxygen and compounds that cannot.
Can you explain the oxygen gas absorption and release reversibility by connecting it to the O-O bond state of the oxygen evolving complex?
Your answer must be supported by illustrations, Please answer with work shown to receive points:
HCl solution is added to 100. mL of buffer solution which is 0.10 M in NH3 and 0.1 M in Nh4Cl, what will be the pH of the new solution?
A Standard Reference Material is certified to contain 94.6 ppm of an organic contaminant in soil. Your analysis gives values of 98.6, 98.4, 97.2, 94.6, and 96.2 ppm.
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A non-SI unit of mass used in pharmaceutical work is the grain (gr). (15 gr =1.0g) An aspirin tablet contains 5.0 gr of aspirin. A 155-lb arthritic individual takes two aspirins tablets per day. What is the quantity of aspirin in two tablets, expre..
Presume that you have a solution of AsCl(3) with a concentration of 1*10(^-8) M. Presume the density of the solution is 1.00 g/mL. The molar mass of AsCl(3) is 181.28 g. Exchange this concentration to ppb on a mass to mass basis.
Will a double replacement reaction occur if a potassium hydroxide solution is mixed with a lead(II) nitrate solution. Briefly explain.
if you started a ride with ice packs that held 1600g of frozen water at 0 degree celius and the temperature of the
Determine the ratio of HCO3- to H2CO3 in the patient's blood at this pH. Next, consider a normal blood pH of 7.4. How does this ratio compared to the ratio of HCO3- to H2CO3 in normal blood
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