HCF of two numbers

Latent Heat of Fusion given Freezing Point of Solvent Calculator

Chemistry Engineering Financial Health More >>

↳

Solution and Colligative properties Analytical chemistry Atmospheric Chemistry Atomic structure More >>

⤿

Depression in Freezing Point Clausius Clapeyron Equation Elevation in Boiling Point Gibb's Phase Rule More >>

✖Solvent Freezing Point is the temperature at which the solvent freezes from liquid to solid state.ⓘ Solvent Freezing Point [T_fp]			+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%

✖The Latent Heat of Fusion is the amount of heat required to convert one unit amount of substance from the solid phase to the liquid phase — leaving the temperature of the system unaltered.ⓘ Latent Heat of Fusion given Freezing Point of Solvent [L_fusion]

⎘ Copy

👎

Formula

✖

Latent Heat of Fusion given Freezing Point of Solvent

Formula

L fusion = \frac{[R] \cdot T fp \cdot T fp}{1000 \cdot k f}

Example

231.1796 J/kg = \frac{[R] \cdot 430 K \cdot 430 K}{1000 \cdot 6.65 K*kg/mol}

Calculator

LaTeX

Reset

👍

Download Solution and Colligative properties Formula PDF PDF Image

Latent Heat of Fusion given Freezing Point of Solvent Solution

STEP 0: Pre-Calculation Summary

Formula Used

Latent Heat of Fusion = ([R]*Solvent Freezing Point*Solvent Freezing Point)/(1000*Cryoscopic Constant)
L_fusion = ([R]*T_fp*T_fp)/(1000*k_f)
This formula uses 1 Constants, 3 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Variables Used

Latent Heat of Fusion - (Measured in Joule per Kilogram) - The Latent Heat of Fusion is the amount of heat required to convert one unit amount of substance from the solid phase to the liquid phase — leaving the temperature of the system unaltered.
Solvent Freezing Point - (Measured in Kelvin) - Solvent Freezing Point is the temperature at which the solvent freezes from liquid to solid state.
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.

STEP 1: Convert Input(s) to Base Unit

Solvent Freezing Point: 430 Kelvin --> 430 Kelvin No Conversion Required
Cryoscopic Constant: 6.65 Kelvin Kilogram per Mole --> 6.65 Kelvin Kilogram per Mole No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

L_fusion = ([R]*T_fp*T_fp)/(1000*k_f) --> ([R]*430*430)/(1000*6.65)

Evaluating ... ...

L_fusion = 231.179569638577

STEP 3: Convert Result to Output's Unit

231.179569638577 Joule per Kilogram --> No Conversion Required

FINAL ANSWER

231.179569638577 ≈ 231.1796 Joule per Kilogram <-- Latent Heat of Fusion

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Solution and Colligative properties » Depression in Freezing Point » Latent Heat of Fusion given Freezing Point of Solvent

Credits

Created by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has created this Calculator and 800+ more calculators!

Verified by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

Akshada Kulkarni has verified this Calculator and 900+ more calculators!

< 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

Latent Heat of Fusion given Freezing Point of Solvent Formula

Latent Heat of Fusion = ([R]*Solvent Freezing Point*Solvent Freezing Point)/(1000*Cryoscopic Constant)
L_fusion = ([R]*T_fp*T_fp)/(1000*k_f)

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 Latent Heat of Fusion given Freezing Point of Solvent?

Latent Heat of Fusion given Freezing Point of Solvent calculator uses Latent Heat of Fusion = ([R]*Solvent Freezing Point*Solvent Freezing Point)/(1000*Cryoscopic Constant) to calculate the Latent Heat of Fusion, The Latent Heat of Fusion given Freezing Point of Solvent formula is the enthalpy change of any amount of substance when it melts. Latent Heat of Fusion is denoted by L_fusion symbol.

How to calculate Latent Heat of Fusion given Freezing Point of Solvent using this online calculator? To use this online calculator for Latent Heat of Fusion given Freezing Point of Solvent, enter Solvent Freezing Point (T_fp) & Cryoscopic Constant (k_f) and hit the calculate button. Here is how the Latent Heat of Fusion given Freezing Point of Solvent calculation can be explained with given input values -> 829.6515 = ([R]*430*430)/(1000*6.65).

FAQ

What is Latent Heat of Fusion given Freezing Point of Solvent?

The Latent Heat of Fusion given Freezing Point of Solvent formula is the enthalpy change of any amount of substance when it melts and is represented as L_fusion = ([R]*T_fp*T_fp)/(1000*k_f) or Latent Heat of Fusion = ([R]*Solvent Freezing Point*Solvent Freezing Point)/(1000*Cryoscopic Constant). Solvent Freezing Point is the temperature at which the solvent freezes from liquid to solid state & The Cryoscopic Constant is described as the freezing point depression when a mole of non-volatile solute is dissolved in one kg of solvent.

How to calculate Latent Heat of Fusion given Freezing Point of Solvent?

The Latent Heat of Fusion given Freezing Point of Solvent formula is the enthalpy change of any amount of substance when it melts is calculated using Latent Heat of Fusion = ([R]*Solvent Freezing Point*Solvent Freezing Point)/(1000*Cryoscopic Constant). To calculate Latent Heat of Fusion given Freezing Point of Solvent, you need Solvent Freezing Point (T_fp) & Cryoscopic Constant (k_f). With our tool, you need to enter the respective value for Solvent Freezing Point & Cryoscopic Constant and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search