| Achievement | Visibility | Global Unlocks | Added | |
|---|---|---|---|---|
|
Xenon
Xenon is used in light-emitting devices called xenon flash lamps, used in photographic flashes and stroboscopic lamps. |
31.2% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Uranium
The major application of uranium in the military sector is in high-density penetrators. |
30.5% |
2019-09-03
21:36:14
2024-04-15 06:48:11 |
||
|
Platinum
Platinum is an extremely rare metal, occurring at a concentration of only 0.005 ppm in Earth's crust. |
26.9% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Phosphorus
White phosphorus was first made commercially in the 19th century for the match industry. |
24.2% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Moscovium
The naming ceremony for moscovium, tennessine, and oganesson was held on 2 March 2017 at the Russian Academy of Sciences in Moscow. |
23.8% |
2019-09-03
21:36:14
2024-04-15 06:48:11 |
||
|
Manganese
The human body contains about 12 mg of manganese, mostly in the bones. |
41.1% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Magnesium
Magnesium is the third-most-commonly-used structural metal, following iron and aluminium. |
43.8% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Helium
Because it is lighter than air, airships and balloons are inflated with helium for lift. |
73.7% |
2019-09-03
21:36:14
2024-04-15 06:48:11 |
||
|
Gold
Metallic and gold compounds have long been used for medicinal purposes. |
29.4% |
2019-09-03
21:36:14
2024-04-24 09:42:17 |
||
|
Aluminium
Aluminium is the most widely used non-ferrous metal. |
50.2% |
2019-09-03
21:36:14
2024-04-12 05:51:20 |