mmol/L is unit of molarity. In language it is milli moles per litre. mmol/L means that 1 milli mole of solute is present in 1 litre of solution.
1 milli = 10-3
Therefore,
1 mmol/L = 10-3 mol/L
1 mol/L is equivalent to 1 Molar(M).
Therefore, 1 mmol/L =1 mM = 10-3 M
What is the concentration in mEq/L of a Mg2+ solution that is 120 mmol/L ?
Test Result Reference Na 158 135 - 145 mmol/L K 4.6 3.5 - 5.0 mmol/L Cl 118 93 - 108 mmol/L HCO3 18 21- 28 mmol/L Urea 16.5 3.0 - 8.9 mmol/L Glucose 43 3.6 - 6.1 mmol/L Osmolality 393 281- 297 mmol/kg Ketones negative negative An 80 year old patient was admitted to hospital with the following laboratory tests. Explain the Na results Calculate the serum osmolality and explain the significance of the result. Explain the HCO3 result What...
f the total CO2 = 31 mmol/l and the HCO3 = 30 mol/L, what is the value of the PCO2? *Show all work, formulas used to support your answers! 1 mmol/l 33 mm Hg 1 mm Hg 10 mm Hg
Test Result Reference Na 123 132 – 144 mmol/l K 7.8 3.1 – 5.0 mmol/L HCO3 3 21- 32 mmol/L BUN 16 3 - 8.0 mmol/L Glucose 30 3.1 - 6.1 mmol/L Diabetes Mellitus in an adult Explain the Na results Explain the K result Explain the HCO3 result
16. The absorption coefficient of O2 in seawater at 0°C is 1.7 mmol/L. What is the concentration of O2 if the O2 partial pressure is 0.1 atm? Express your answer first in mmol/L, and then in mL/L. For this question, it is easy to get the mmol/L of oxygen. To convert mmol/L to mL/L, recall that dissolved gas is expressed as a volume of gas if it were removed from solution. So you need to use the ideal gas law...
4.20) and 40.0 mmol Suppose there is 1.00 L of an aqueous buffer containing 60.0 mmol of benzoic acid (pKa of benzoate. Calculate the pH of this buffer. pH = What volume of 6.00 M NaOH would be required to increase the pH to 4.93 ? volume: mL
6. An enzyme with a km of 0.06mmol/L hydrolyzed a substrate of a concentration 0.03 mmol/L. The initial velocity ws 0.0015 mmol/L.min!. Calculate the substrate concentration which gives an initial velocity of 0.003 mmol/L. min-1 7. Urease hydrolyzed urea at [s]=0.03mmol/L with a km of 0.06 mmol/L. The initial velocity observed was 1.5X10-3 mmol/L.min Calculate the initial velocity of the enzyme reaction when using [s]=0.12mmol/L
If the normal physiological concentration of HCO3− is 24 mmol L−1, what is the pH of blood if PCO2 drops to 27.0 mmHg?
Calculate anionic gap in following example Na 156 mmol K 5.6 mmol Urea 2.9 mmol Cl 95 mmol/L HCO3 10 mmol What is your diagnosis?
Question 9 (1 point) Hypoglycemia is defined as a blood sugar: a) Less than 2.5 mmol/L b) Less than 3.1 mmol/L c Greater than 7.8 mmol/L d) Less than 7.8 mmol/L Question 10 (1 point) Laboratory Investigations on a 62 year old male in the ER. Test Serum Na Reference Interval Result 150 5.5 112 18 16.5 385 135-145 mmol L 3.2-5 mmolL 98 108 mmol L 32 mmol L 2.0 Cl TCO 23- BUN 82 mmol L 280-300 mmol...