1) 2Ca + 02 = 2CaO
2) CaO + H2O = Ca(OH)2
3) Ca(OH)2 + 2HCl = CaCl2 + 2H2O
4) CaCl2 + Ag2SO4 = 2AgCl + CaSO4
2Ca + O2 -> 2CaO
CaO + H2O -> Ca(OH)2
Ca(OH)2 + 2HCl -> CaCl2 + 2H2O
CaCl2 + 2AgNO3 -> Ca(NO3)2 + 2AgCl
1) 2Ca + 02 = 2CaO
2) CaO + H2O = Ca(OH)2
3) Ca(OH)2 + 2HCl = CaCl2 + 2H2O
4) CaCl2 + Ag2SO4 = 2AgCl + CaSO4
2Ca + O2 -> 2CaO
CaO + H2O -> Ca(OH)2
Ca(OH)2 + 2HCl -> CaCl2 + 2H2O
CaCl2 + 2AgNO3 -> Ca(NO3)2 + 2AgCl