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प्रश्न
The percentage of silver in German silver is ______.
विकल्प
0%
10%
50%
100%
MCQ
रिक्त स्थान भरें
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उत्तर
The percentage of silver in German silver is 0%.
Explanation:
German silver is an alloy made up of copper (Cu), zinc (Zn), and nickel (Ni). Although the name contains the word “silver”, it does not contain any real silver metal.
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