# Percentage Yield Calculator

Handy Percentage Yield Calculator is an instant tool that computes the percentage yield of a chemical reaction by taking the inputs such as theoretical yield, actual yield. Just enter actual yield, theoretical yield and press the calculate button to find the result easily & quickly.

### Steps to Find Percentage Yield

Follow the below mentioned simple and easy steps to get the percentage yield in a fraction of seconds.

- Check the chemical reaction actual yield, theoretical yield
- Divide actual yield by the theoretical yield.
- Multiply the result by 100% to get the percentage yield value.

### Percent Yield Definition | Percentage Yield Formula

Percent yield is a measure of the effectiveness of a synthetic procedure. It tells how well you carried out your reaction.

The percentage yield can be calculated using the equation. It is expressed as a simple percentage calculated using the experimental yield of the product and the theoretical mass of the product.

**Percent yield = (experimental mass of desired product / theoretical mass of desired product) * 100**

**Example:**

**Question: During a chemical reaction 0.6 g of product is made. The maximum calculated yield is 1.4 g. What is the percentage yield of this reaction?**

Answer:

Given that

experimental mass of desired product = 0.6 g

Theoretical mass of desired product = 1.4 g

Percent yield = (experimental mass of desired product / theoretical mass of desired product) * 100

= (0.6/1.4) * 100

= 42.9%

Therefore, the percentage yield is 42.9%.

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### Frequently Asked Question’s on Percent Yield Calculator

**1. How to calculate percent yield?**

Find the theoretical yield, the actual yield of the chemical reaction. Divide the actual yield by the theoretical yield and multiply it by 100% to get the result.

**2. What is the percentage yield equation?**

The percent yield formula is percentage yield = (experimental mass of desired product/theoretical mass of desired product) * 100.

**3. What is percent yield?**

The percent ratio of an actual yield to the theoretical yield of a chemical reaction is called the percent yield or percentage yield. Generally, it is less than 100%.

**4. During a chemical reaction 1.8 g of product is made. The maximum calculated yield is 3.6 g. What is the percentage yield of this reaction?**

Given that,

Actual yield = 1.8

Theoretical yield = 3.6

Percentage yield = (Actual yield/theoretical yield) x 100%

= (1.8/3.6) x 100%

= 50%

Therefore, the percentage yield of this reaction is 50%.