What does Milliequivalent mean?
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What does Milliequivalent mean?
(mEq) [mil″e-e-kwiv´ah-lent] one thousandth (10−3) of a chemical equivalent (see equivalent weight). Concentrations of electrolytes are often expressed as milliequivalents per liter, which is an expression of the chemical combining power of the electrolyte in a fluid.
What is Milliequivalent formula?
• mEq = represents amount in milligrams, of a solute equal to 1/1000. of its gram equivalent weight taking into account the valence of the ions. mEq = mg x valence.
Is mEq the same as ML?
Cross Multiply: 40 mEq * Xml = 10 mEq * 200 ml….Medication Calculation.
| 1 kilogram (kg) | 2.2 pounds (lb) |
|---|---|
| 1 gram (g or gm) | 1000 mg (milligrams) |
| 1 milligram (mg) | 1000 micrograms (mcg) |
| 1 gram (gm) | 1 ml (milliliter) |
| 1 cc (cubic centimeter) | 1 ml (milliliter) |
What is milliequivalent in titration?
Milliequivalents are analogous and 1000 times smaller in magnitude, i.e. there are 1000 milliequivalents, or mEq , in one equivalent. A very old term that relates to normality concentrations…
Is mEq same as mmol?
“Meq” is a unit of measurement that is referred to as one-thousandth of an equivalent of a chemical. Meq is used to measure substances with electrolytes. “Mmol,” on the other hand, is a unit of measurement that is referred to as one-thousandth of a gram molecule.
How do you calculate mEq mL?
The equation to get mEq is therefore [(30 mg)(2)]/(58.44 mg/mmol) = 1.027 mEq. Since there are 400 mL = 0.4 L, the concentration in mEq/L is therefore 1.027/0.4 = 2.567 mEq/L.
How do you convert mL to mEq?
ENDMEMO
- 1 mEq/mL = 0.001 Eq/mL. 2 mEq/mL = 0.002 Eq/mL.
- 3 mEq/mL = 0.003 Eq/mL. 4 mEq/mL = 0.004 Eq/mL.
- 5 mEq/mL = 0.005 Eq/mL. 6 mEq/mL =
- 7 mEq/mL = 0.007 Eq/mL. 8 mEq/mL =
- 9 mEq/mL = 0.009 Eq/mL. 10 mEq/mL =
- 11 mEq/mL = 0.011 Eq/mL. 12 mEq/mL =
- 13 mEq/mL = 0.013 Eq/mL. 14 mEq/mL =
- 15 mEq/mL = 0.015 Eq/mL. 16 mEq/mL =
How do you calculate mEq to mmol?
Example 1:
- mg to mEq: Convert 750 mg of KCl (MW = 74.5 mg/mmol, valence = 1) to mEq = 10.07 mEq.
- mg to mEq: Convert 30 mg of calcium (Ca++) (atomic weight = 40.08 mg/mmol, valence = 2) to mEq = 1.5 mEq.
- mg to mmol: Convert 100 mg of phosphorus (P) (atomic weight = 31 mg/mmol) to mmol = 3.23 mmol.