Meq/L to Mg/Dl Calculator

Input three known values—concentration (meq/L), molecular weight, valence, or concentration (mg/dL)—to calculate the missing parameter with precision.

The Meq/L to Mg/dL Calculator is an essential tool for converting between milliequivalents per liter (meq/L) and milligrams per deciliter (mg/dL). This calculator is commonly used in chemistry, biology, and medical fields for analyzing and balancing ionic concentrations. By providing any three parameters, users can compute the fourth value, ensuring accuracy in complex calculations.

Conversion Formulas

Concentration (meq/L): $\text{meq/L} = \frac{\text{mg/dL} \times \text{Valence}}{\text{Molecular Weight}}$
Molecular Weight: $\text{Molecular Weight} = \frac{\text{mg/dL} \times \text{Valence}}{\text{meq/L}}$
Valence: $\text{Valence} = \frac{\text{meq/L} \times \text{Molecular Weight}}{\text{mg/dL}}$
Concentration (mg/dL): $\text{mg/dL} = \text{meq/L} \times \text{Molecular Weight} \times \text{Valence}$

Variable	Description	Unit Example
$\text{meq/L}$	Milliequivalents per liter	meq/L, mmol/L
$\text{Molecular Weight}$	Weight of one mole of the substance	g/mol, kg/mol
$\text{Valence}$	Ionic charge or combining power of the ion	Unitless
$\text{mg/dL}$	Concentration in milligrams per deciliter	mg/dL, g/L

Solved Calculations

Example 1:

Input Parameters	Value
$\text{mg/dL}$	50
$\text{Valence}$	2
$\text{Molecular Weight}$	58.44 g/mol
$\text{meq/L}$	$\frac{50 \times 2}{58.44} = 1.71 \, \te$

Example 2:

Input Parameters	Value
$\text{meq/L}$	3
$\text{Valence}$	1
$\text{Molecular Weight}$	74.55 g/mol
$\text{mg/dL}$	$3 \times 74.55 \times 1 = 223.65 \, \$

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