Question
Download Solution PDFWhich of the following metals does NOT react with Oxygen even at a high temperature?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- Silver (Ag) does not react with Oxygen (O) even at a high temperature because of the less reactivity of Sliver.
- Reactive elements displace the less reactive elements in a chemical reaction.
- The reactive element loose electrons readily to attain stable electronic configuration and thus reduce another element and oxidize themselves.
- Reactive metals are found on top of the reactivity series.
- The order of reactivity of metals is given below.
|
Element |
Reactivity |
Atomic Number |
|
Potassium (K) |
Most Reactive |
19 |
|
Sodium (Na) |
|
11 |
|
Calcium (Ca) |
|
20 |
|
Magnesium (Mg) |
|
12 |
|
Aluminium (Al) |
|
13 |
|
Zinc (Zn) |
|
30 |
|
Iron (Fe) |
|
26 |
|
Lead (Pb) |
|
82 |
|
Hydrogen (H) |
|
1 |
|
Copper (Cu) |
|
29 |
|
Mercury (Hg) |
|
80 |
|
Sliver (Ag) |
|
47 |
|
Gold (Au) |
Least Reactive |
79 |
Last updated on Jun 26, 2025
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