1 2K2 ---> K2O ---> KOH I_____________I 3Napisz równania reakcji 1 2 i 3 daje 14 pkt i naj
4K + O₂ ---> 2K₂O
K₂O + H₂O ---> 2KOH
2K + 2H₂O ---> 2KOH + H₂
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
4K + O₂ ---> 2K₂O
K₂O + H₂O ---> 2KOH
2K + 2H₂O ---> 2KOH + H₂