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Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Formula

GoMolarity of Bi-Bivalent Electrolyte given Ionic Strength Formula

GoMolarity of Uni-Bivalent Electrolyte given Ionic Strength Formula

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Molality is defined as the total number of moles of solute per kilograms of solvent present in the solution. Check FAQs

m = \frac{a ±}{(27^{\frac{1}{4}}) \cdot γ ±}

m - Molality?a_± - Mean ionic activity?γ_± - Mean Activity Coefficient?

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Example

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Here is how the Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity equation looks like with Values.

Here is how the Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity equation looks like with Units.

Here is how the Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity equation looks like.

7.8964 = \frac{9}{(27^{\frac{1}{4}}) \cdot 0.5}

7.8964mol/kg = \frac{9mol/kg}{(27^{\frac{1}{4}}) \cdot 0.5}

7.8964 = \frac{9}{(27^{\frac{1}{4}}) \cdot 0.5}

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Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Solution

Follow our step by step solution on how to calculate Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

FIRST Step Consider the formula

m = \frac{a ±}{(27^{\frac{1}{4}}) \cdot γ ±}

Next Step Substitute values of Variables

∴

m = \frac{9mol/kg}{(27^{\frac{1}{4}}) \cdot 0.5}

Next Step Prepare to Evaluate

∴

m = \frac{9}{(27^{\frac{1}{4}}) \cdot 0.5}

Next Step Evaluate

∴

m = 7.89644407771496mol/kg

LAST Step Rounding Answer

∴

m = 7.8964mol/kg

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Formula Elements

Variables

Molality

Molality is defined as the total number of moles of solute per kilograms of solvent present in the solution.

Symbol: m

Measurement: MolalityUnit: mol/kg

Note: Value can be positive or negative.

Formulas to find Molality

Mean ionic activity

The Mean ionic activity is the measure of the effective concentration of cation and anion in the solution.

Symbol: a_±

Measurement: MolalityUnit: mol/kg

Note: Value can be positive or negative.

Formulas to find Mean ionic activity

Mean Activity Coefficient

The Mean Activity Coefficient is the measure of ion-ion interaction in the solution containing both cation and anion.

Symbol: γ_±

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Mean Activity Coefficient

Other Formulas to find Molality

Go Molarity of Bi-Bivalent Electrolyte given Ionic Strength

m = (\frac{I}{4})

Go Molarity of Uni-Bivalent Electrolyte given Ionic Strength

m = \frac{I}{3}

Go Molality of Bi-Trivalent Electrolyte given Ionic Strength

m = \frac{I}{15}

Go Molality given Ionic Activity and Activity Coefficient

m = \frac{a}{γ}

Other formulas in Concentration of Electrolyte category

Go Molarity of Solution given Molar Conductivity

M = \frac{K conductance \cdot 1000}{Λ m(soln.)}

Go Molar Concentration given Dissociation Constant of Weak Electrolyte

C = \frac{k a}{{(𝝰)}^{2}}

Go Molality of Cathodic Electrolyte of Concentration Cell without Transference

M 2 = (\exp (\frac{E cell \cdot [Faraday]}{2 \cdot [R] \cdot T})) \cdot (\frac{m 1 \cdot γ 1}{γ 2})

Go Molality of Anodic Electrolyte of Concentration Cell without Transference

m 1 = \frac{\frac{M 2 \cdot γ 2}{γ 1}}{\exp (\frac{E cell \cdot [Faraday]}{2 \cdot [R] \cdot T})}

How to Evaluate Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity evaluator uses Molality = Mean ionic activity/((27^(1/4))*Mean Activity Coefficient) to evaluate the Molality, The Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity formula is defined as the ratio of the mean ionic activity to the fourth root of 27 and mean activity coefficient of electrolyte. An example of a uni-trivalent electrolyte is FeCl3. Molality is denoted by m symbol.

How to evaluate Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity using this online evaluator? To use this online evaluator for Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity, enter Mean ionic activity (a_±) & Mean Activity Coefficient (γ_±) and hit the calculate button.

FAQs on Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity

What is the formula to find Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

The formula of Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity is expressed as Molality = Mean ionic activity/((27^(1/4))*Mean Activity Coefficient). Here is an example- 7.896444 = 9/((27^(1/4))*0.5).

How to calculate Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

With Mean ionic activity (a_±) & Mean Activity Coefficient (γ_±) we can find Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity using the formula - Molality = Mean ionic activity/((27^(1/4))*Mean Activity Coefficient).

What are the other ways to Calculate Molality?

Here are the different ways to Calculate Molality-

Molality=(Ionic Strength/4)
Molality=Ionic Strength/3
Molality=Ionic Strength/15

Can the Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity be negative?

Yes, the Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity, measured in Molality can be negative.

Which unit is used to measure Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity is usually measured using the Mole per Kilogram[mol/kg] for Molality. Millimole per Kilogram[mol/kg] are the few other units in which Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity can be measured.

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Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Formula

​GoMolarity of Bi-Bivalent Electrolyte given Ionic Strength Formula

​GoMolarity of Uni-Bivalent Electrolyte given Ionic Strength Formula

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Example

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Solution

Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity Formula Elements

Other Formulas to find Molality

Other formulas in Concentration of Electrolyte category

How to Evaluate Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity?

FAQs on Molality of Uni-Trivalent Electrolyte given Mean Ionic Activity

Variable Name

GoMolarity of Bi-Bivalent Electrolyte given Ionic Strength Formula

GoMolarity of Uni-Bivalent Electrolyte given Ionic Strength Formula