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Which metal is not present in german sil...

Which metal is not present in german silver

A

Cu

B

Ag

C

Ni

D

All are present

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The correct Answer is:
To determine which metal is not present in German silver, we need to understand the composition of this alloy. ### Step-by-Step Solution: 1. **Identify the Composition of German Silver**: - German silver is an alloy primarily made up of three metals: copper (Cu), nickel (Ni), and zinc (Zn). 2. **Analyze the Given Options**: - Option 1: Copper (Cu) - Option 2: Silver (Ag) - Option 3: Nickel (Ni) - Option 4: All are present 3. **Evaluate Each Option**: - **Copper (Cu)**: Present in German silver. - **Nickel (Ni)**: Present in German silver. - **Silver (Ag)**: Not present in German silver. - **All are present**: This option is incorrect since silver is not part of the alloy. 4. **Conclusion**: - The metal that is not present in German silver is **Silver (Ag)**. ### Final Answer: **Silver (Ag)** is not present in German silver. ---
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