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# Degree of Polymerization Calculator: Estimating Polymer Chain Lengths Made Easy

Our Degree of Polymerization Calculator offers a practical solution to find the average length of polymer chains. This calculation is essential for many fields such as material science, polymer physics, and chemical engineering.

## Unpacking the Degree of Polymerization

The degree of polymerization is a dimensionless quantity expressing the number of monomeric units in a polymer. It gives an average measure of the size or length of a polymer chain. As polymers consist of repeated subunits, understanding the degree of polymerization is crucial for characterizing their properties.

## The Degree of Polymerization Formula

The Degree of Polymerization Calculator utilizes a straightforward formula:

`Degree of Polymerization = Molar mass of the polymer / Molar mass of the repeating unit`

## Using the Degree of Polymerization Calculator

To calculate the degree of polymerization using this calculator, you need to input:

1. Molar Mass of the Polymer (g/mol): The total molar mass of the polymer chain.
2. Molar Mass of the Repeating Unit (g/mol): The molar mass of the smallest repeating unit in the polymer chain.

After entering these values, click on the ‘Calculate’ button to obtain the degree of polymerization.

## Degree of Polymerization Calculation Example

Let’s take an example: Suppose the molar mass of a polymer is 20,000 g/mol, and the molar mass of its repeating unit is 100 g/mol. Inputting these values into the calculator:

`Degree of Polymerization = 20000 g/mol / 100 g/mol = 200`