" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
2Fe₂O₃ ----> 4Fe + 3O₂
2. Miedź + tlen - - - - - > tlenek miedzi ( ll )
2Cu + O₂ ---> 2CuO.
3.tlenek magnezu + wodór - - - > tlenek wodoru + magnez
MgO + H₂ -----> H₂O + Mg