Silver Quiz: questions and answers
Right answers
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1. What is the chemical symbol of silver?
Ag
2. What is the atomic number of silver?
47
3. What is silver used for?
Both
4. Which are the forms of deterioration in historical silver artifacts?
Both
5. Which chemicals elements have a rather low chemical affinity for oxygen?
Silver and gold
6. What is the element category of the silver?
Transition metal
7. What is the appearance of the silver?
Lustrous white metal
8. What is the price of the silver per kilogram?
$495
9. The silver in medicine is used as an antibiotic coating.
True
10. Since when did Peru, Bolivia, and Mexico have been extracting silver?
1546