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17 janv. 1200 - POLVORA

Description:

Mezcla inflamable compuesta generalmente de nitrato de potasio, azufre y carbón, que a cierto grado de calor se inflama desprendiendo bruscamente gran cantidad de gases.

Ajouté au bande de temps:

quimica

Bycamila andrea
2 oct. 2018
0
0
443

Date:

17 janv. 1200
Maintenaint
~ Il y a 826 ans

Les images:

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