Yog rab phom suav tias yog tawg

Gunpowder poob rau hauv qeb ntawm cov khoom tawg, Ib qho kev txaus ntshai ntawm cov khoom txaus ntshai.

Cov ntaub ntawv no encompass ntau ntawm cov tshuaj uas paub tias lawv cov nplaim taws, kev tawg, Corrosive Xwm, tshuaj lom, thiab radiocactivity. Piv txwv suav nrog cov roj av, rab phom, Cov kua qaub thiab cov hauv paus, tshuaj benzene, naphthalene, Celluloid, thiab pom zoo. Nws yog qhov tseem ceeb tias cov ntaub ntawv no tau tswj hwm raws li kev nruj kev phom sij thaum lub sijhawm thauj mus los thiab cia kom muaj kev nyab xeeb thiab ua raws li kev nyab xeeb.