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Alloy used for welding purpose consists ...

Alloy used for welding purpose consists of.

A

lead and tin

B

lead and bismuth

C

lead and antimony

D

lead and copper

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The correct Answer is:
**Step-by-Step Text Solution:** 1. **Understanding the Question**: The question asks about the alloy that is commonly used for welding purposes. Welding involves joining two or more pieces of metal together, and specific alloys are used for this process. 2. **Identifying Common Alloys for Welding**: There are various alloys used in welding, but one of the most widely recognized is the combination of lead and tin. This alloy is particularly known for its low melting point, which makes it suitable for soldering. 3. **Explaining the Composition of the Alloy**: The alloy used for welding, specifically soldering, typically consists of lead (Pb) and tin (Sn). The combination of these two metals creates an alloy that melts at a lower temperature than the metals being joined, allowing for a strong bond without damaging the base materials. 4. **Understanding the Process of Soldering**: Soldering is the process of joining metals using solder, which is the alloy of lead and tin. This process is essential in electronics and plumbing, where a reliable connection is necessary. 5. **Conclusion**: Based on the properties and applications of the alloy, the correct answer to the question is that the alloy used for welding purposes consists of lead and tin. **Final Answer**: The alloy used for welding purposes consists of lead and tin. ---
**Step-by-Step Text Solution:** 1. **Understanding the Question**: The question asks about the alloy that is commonly used for welding purposes. Welding involves joining two or more pieces of metal together, and specific alloys are used for this process. 2. **Identifying Common Alloys for Welding**: There are various alloys used in welding, but one of the most widely recognized is the combination of lead and tin. This alloy is particularly known for its low melting point, which makes it suitable for soldering. 3. **Explaining the Composition of the Alloy**: The alloy used for welding, specifically soldering, typically consists of lead (Pb) and tin (Sn). The combination of these two metals creates an alloy that melts at a lower temperature than the metals being joined, allowing for a strong bond without damaging the base materials. ...
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