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Hace 1 día · Lethal Weapon 2: Action thriller sequel, starring Mel Gibson and Danny Glover. Lethal Weapon 2 airs on 5Action at 10:05 PM, Sunday 2 June. Action thriller sequel, starring Mel Gibson and Danny Glover
Hace 1 día · Polonium is a radioactive element that exists in two metallic allotropes. The alpha form is the only known example of a simple cubic crystal structure in a single atom basis at STP ( space group Pm 3 m, no. 221). The unit cell has an edge length of 335.2 picometers; the beta form is rhombohedral.
