" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Ca2+ 2OH- + 2Na+ + SO4 2- ---> CaSO4 + 2 Na+ + 2 OH-
i po skróceniu zostaje Ca2+ + SO4 2- ---> CaSO4
2KOH + H2CO3 --> K2CO3 + 2 h2O
2K+ + 2 OH- + 2 H+ + Co3 2- ---> 2K+ + CO3 2- + 2h2O
po skróceniu : 2H+ + 2OH- ---> 2 h2O