H1. Estimate the TKN associated with a sample having 50 mg/L of cell tissue and 10 mg/L of ammonia. Assume cell tissue has a molecular composition of C5H7O2N.
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- Example The reference range for blood pH is 7.35 – 7.42. What is this range expressed as [H+] in nmol l-1? Calculation: pH = - log [H+] 7.35 = - log [H+] [H+] = antilog -7.35 = 4.47 x 10-8 mol.l-1 = 44.7nmol.l-1 similarly: pH 7.42 = 38.0 nmol.l-1 Range [H+] = 38 – 44.7 nmol.l-1 If the blood pH decreases in an acidosis from 7.42 to 7.15, what is the change in [H+] in nmol.l-1? so this is example on the worksheet, but i still understand how to answer the question.Calculate the boiling point of a solution containing 12g glucose C6H12O6 dissolved in 200g of water H2O. (0.512°C - K of H-0) Answer: 100.17100D10 Discuss some potential consequences for a patient using an unstable emulsion containing a hydrophobic drug
- Use a calculation based on the pH partition model to determine the likelihood that a weakly acidic drug of pKa= 3.0 will be absorbed passively from the stomach (pH = 2.3) or from the small intestine (pH = 5.0). The pH of the blood is 7.4 .Creatinine, C4H7N3O, is a by-product of muscle metabolism, and creatinine levels in the body are known to be a fairly reliable indicator of kidney function. The normal level of creatinine in the blood for adults is approximately 1.0 mg per deciliter (dL) of blood. If the density of blood is 1.025 g/mL, calculate the molarity of a normal creatinine level in a 10.0 mL blood sample.looking at ABG's, if ph is normal, Bicarb is alkaline, and paCO2 is acidic...what do you say about it? its not clearly in any of the 4 states, partially compensated, etc pH 7.37 HCO3 45 PaCO2 66.
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