Odpowiedzi

2010-03-27T17:42:55+01:00
Ca + 2 H₂O -> Ca(OH)₂ + H₂
CaO + H₂O -> Ca(OH)₂
3 3 3
2010-03-27T17:55:20+01:00
Ca + 2 H₂O -> Ca(OH)2 + H2
CaO + H2O -> Ca(OH)2


3 5 3