Number of Independent Variables in Equilibrium for Non-Reactive Systems Solution

STEP 0: Pre-Calculation Summary
Formula Used
Degree of Freedom = Number of Components-Number of Phases+2
F = C-P+2
This formula uses 3 Variables
Variables Used
Degree of Freedom - Degree of Freedom is an independent physical parameter in the formal description of the state of a physical system.
Number of Components - The Number of Components is the number of chemically independent constituents of the system.
Number of Phases - Number of Phases refers to the number of distinct thermodynamic phase in which the atom can exist.
STEP 1: Convert Input(s) to Base Unit
Number of Components: 4 --> No Conversion Required
Number of Phases: 4 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
F = C-P+2 --> 4-4+2
Evaluating ... ...
F = 2
STEP 3: Convert Result to Output's Unit
2 --> No Conversion Required
FINAL ANSWER
2 <-- Degree of Freedom
(Calculation completed in 00.004 seconds)

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Created by Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
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Indian Institute of Technology (IIT), Kanpur
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Multi Component System Calculators

Number of Independent Variables in Equilibrium for Non-Reactive Systems
​ LaTeX ​ Go Degree of Freedom = Number of Components-Number of Phases+2
Number of Components in Equilibrium for Non-Reactive Systems
​ LaTeX ​ Go Number of Components = Degree of Freedom+Number of Phases-2
Number of Components of Multi Component System
​ LaTeX ​ Go Number of Components = Degree of Freedom+Number of Phases-2
Degrees of Freedom of Multi Component System
​ LaTeX ​ Go Degree of Freedom = Number of Components-Number of Phases+2

Number of Independent Variables in Equilibrium for Non-Reactive Systems Formula

​LaTeX ​Go
Degree of Freedom = Number of Components-Number of Phases+2
F = C-P+2

What is the Gibbs phase rule?

The phase rule is a general principle governing "pVT systems" in thermodynamic equilibrium, whose states are completely described by the variables pressure (p), volume (V), and temperature (T). At equilibrium the number of independent variables (F ) required to specify the system is equal to the number of components (C) minus the number of phases (P) plus two, or symbolically F = C - P + 2. This form of the phase rule applies to non-reactive systems.

How to Calculate Number of Independent Variables in Equilibrium for Non-Reactive Systems?

Number of Independent Variables in Equilibrium for Non-Reactive Systems calculator uses Degree of Freedom = Number of Components-Number of Phases+2 to calculate the Degree of Freedom, The Number of Independent Variables in Equilibrium for Non-Reactive Systems is the number of degrees of freedom or variance. It is denoted by F. Degree of Freedom is denoted by F symbol.

How to calculate Number of Independent Variables in Equilibrium for Non-Reactive Systems using this online calculator? To use this online calculator for Number of Independent Variables in Equilibrium for Non-Reactive Systems, enter Number of Components (C) & Number of Phases (P) and hit the calculate button. Here is how the Number of Independent Variables in Equilibrium for Non-Reactive Systems calculation can be explained with given input values -> 2 = 4-4+2.

FAQ

What is Number of Independent Variables in Equilibrium for Non-Reactive Systems?
The Number of Independent Variables in Equilibrium for Non-Reactive Systems is the number of degrees of freedom or variance. It is denoted by F and is represented as F = C-P+2 or Degree of Freedom = Number of Components-Number of Phases+2. The Number of Components is the number of chemically independent constituents of the system & Number of Phases refers to the number of distinct thermodynamic phase in which the atom can exist.
How to calculate Number of Independent Variables in Equilibrium for Non-Reactive Systems?
The Number of Independent Variables in Equilibrium for Non-Reactive Systems is the number of degrees of freedom or variance. It is denoted by F is calculated using Degree of Freedom = Number of Components-Number of Phases+2. To calculate Number of Independent Variables in Equilibrium for Non-Reactive Systems, you need Number of Components (C) & Number of Phases (P). With our tool, you need to enter the respective value for Number of Components & Number of Phases and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Degree of Freedom?
In this formula, Degree of Freedom uses Number of Components & Number of Phases. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Degree of Freedom = Number of Components-Number of Phases+2
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