Write the name of a non-metal which shows the respective properites :
Present in the alloy which has wide application .

Explanation

**Step-by-Step Solution:**

1. **Identify the Requirement of the Question**: The question asks for the name of a non-metal that is present in an alloy with wide applications.

2. **Understand the Concept of Alloys**: Alloys are mixtures of metals with other elements, which can include non-metals. Non-metals can enhance the properties of the alloy.

3. **Consider Common Non-Metals Used in Alloys**: The most common non-metal used in alloys is carbon.

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