Making cell phones takes a lot of materials and tools. Senku begins by upgrading their equipment using the waterwheel Chrome and Kaseki invented and built together.
Atomic number 74...
.عدده الذري 74
Ordnungszahl 74:
Número atómico 74.
Número atómico 74.
Son numéro atomique est le 74…
J’ai nommé, le tungstène !
Numero atomico 74.
Número atômico 74.
Номер 74 в периодической таблице.