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Van't Hoff Factor of Electrolyte given Depression in Freezing Point Calculator

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✖The Depression in Freezing Point is the phenomena that describes why adding a solute to a solvent results in the lowering of the freezing point of the solvent.ⓘ Depression in Freezing Point [ΔT_f]			+10% -10%
✖The Cryoscopic Constant is described as the freezing point depression when a mole of non-volatile solute is dissolved in one kg of solvent.ⓘ Cryoscopic Constant [k_f]			+10% -10%
✖Molality is defined as the total number of moles of solute per kilograms of solvent present in the solution.ⓘ Molality [m]			+10% -10%

✖A Van't Hoff Factor is the ratio of observed colligative property to theoretical colligative property.ⓘ Van't Hoff Factor of Electrolyte given Depression in Freezing Point [i]

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Formula

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Van't Hoff Factor of Electrolyte given Depression in Freezing Point

Formula

i = \frac{ΔT f}{k f \cdot m}

Example

1.008107 = \frac{12 K}{6.65 K*kg/mol \cdot 1.79 mol/kg}

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Van't Hoff Factor of Electrolyte given Depression in Freezing Point Solution

STEP 0: Pre-Calculation Summary

Formula Used

Van't Hoff Factor = Depression in Freezing Point/(Cryoscopic Constant*Molality)
i = ΔT_f/(k_f*m)
This formula uses 4 Variables

Variables Used

Van't Hoff Factor - A Van't Hoff Factor is the ratio of observed colligative property to theoretical colligative property.
Depression in Freezing Point - (Measured in Kelvin) - The Depression in Freezing Point is the phenomena that describes why adding a solute to a solvent results in the lowering of the freezing point of the solvent.
Cryoscopic Constant - (Measured in Kelvin Kilogram per Mole) - The Cryoscopic Constant is described as the freezing point depression when a mole of non-volatile solute is dissolved in one kg of solvent.
Molality - (Measured in Mole per Kilogram) - Molality is defined as the total number of moles of solute per kilograms of solvent present in the solution.

STEP 1: Convert Input(s) to Base Unit

Depression in Freezing Point: 12 Kelvin --> 12 Kelvin No Conversion Required
Cryoscopic Constant: 6.65 Kelvin Kilogram per Mole --> 6.65 Kelvin Kilogram per Mole No Conversion Required
Molality: 1.79 Mole per Kilogram --> 1.79 Mole per Kilogram No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

i = ΔT_f/(k_f*m) --> 12/(6.65*1.79)

Evaluating ... ...

i = 1.00810685932709

STEP 3: Convert Result to Output's Unit

1.00810685932709 --> No Conversion Required

FINAL ANSWER

1.00810685932709 ≈ 1.008107 <-- Van't Hoff Factor

(Calculation completed in 00.004 seconds)

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< Depression in Freezing Point Calculators

Cryoscopic Constant given Molar Enthalpy of Fusion

Go Cryoscopic Constant = ([R]*Solvent Freezing Point*Solvent Freezing Point*Molar Mass of Solvent)/(1000*Molar Enthalpy of Fusion)

Molality given Depression in Freezing Point

Go Molality = Depression in Freezing Point/(Cryoscopic Constant*Van't Hoff Factor)

Van't Hoff equation for Depression in Freezing Point of electrolyte

Go Depression in Freezing Point = Van't Hoff Factor*Cryoscopic Constant*Molality

Depression in Freezing Point of Solvent

Go Depression in Freezing Point = Cryoscopic Constant*Molality

Van't Hoff Factor of Electrolyte given Depression in Freezing Point Formula

Van't Hoff Factor = Depression in Freezing Point/(Cryoscopic Constant*Molality)
i = ΔT_f/(k_f*m)

What is meant by depression in freezing point?

Freezing point depression is the phenomena that describes why adding a solute to a solvent results in the lowering of the freezing point of the solvent. When a substance starts to freeze, the molecules slow down due to the decreases in temperature, and the intermolecular forces start to take over.

How to Calculate Van't Hoff Factor of Electrolyte given Depression in Freezing Point?

Van't Hoff Factor of Electrolyte given Depression in Freezing Point calculator uses Van't Hoff Factor = Depression in Freezing Point/(Cryoscopic Constant*Molality) to calculate the Van't Hoff Factor, The Van't Hoff Factor of Electrolyte given Depression in Freezing Point is a measure of the effect of a solute on colligative properties. Van't Hoff Factor is denoted by i symbol.

How to calculate Van't Hoff Factor of Electrolyte given Depression in Freezing Point using this online calculator? To use this online calculator for Van't Hoff Factor of Electrolyte given Depression in Freezing Point, enter Depression in Freezing Point (ΔT_f), Cryoscopic Constant (k_f) & Molality (m) and hit the calculate button. Here is how the Van't Hoff Factor of Electrolyte given Depression in Freezing Point calculation can be explained with given input values -> 3.617869 = 12/(6.65*1.79).

FAQ

What is Van't Hoff Factor of Electrolyte given Depression in Freezing Point?

The Van't Hoff Factor of Electrolyte given Depression in Freezing Point is a measure of the effect of a solute on colligative properties and is represented as i = ΔT_f/(k_f*m) or Van't Hoff Factor = Depression in Freezing Point/(Cryoscopic Constant*Molality). The Depression in Freezing Point is the phenomena that describes why adding a solute to a solvent results in the lowering of the freezing point of the solvent, The Cryoscopic Constant is described as the freezing point depression when a mole of non-volatile solute is dissolved in one kg of solvent & Molality is defined as the total number of moles of solute per kilograms of solvent present in the solution.

How to calculate Van't Hoff Factor of Electrolyte given Depression in Freezing Point?

The Van't Hoff Factor of Electrolyte given Depression in Freezing Point is a measure of the effect of a solute on colligative properties is calculated using Van't Hoff Factor = Depression in Freezing Point/(Cryoscopic Constant*Molality). To calculate Van't Hoff Factor of Electrolyte given Depression in Freezing Point, you need Depression in Freezing Point (ΔT_f), Cryoscopic Constant (k_f) & Molality (m). With our tool, you need to enter the respective value for Depression in Freezing Point, Cryoscopic Constant & Molality and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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