完成下列物质间转化的化学方程式一共九个

1 Cl2 + H2O == HCl + HClO
2 Cl2 + Cu == CuCl2 条件是点燃
3 Cl2 + H2 == 2HCl 条件是光照或者点燃
4 4HCl + MnO2 ==加热== MnCl2 + Cl2 + 2H2O
5 HCl + NaOH == NaCl + H2O
6HCl + AgNO3 == AgCl + HNO3
7 2HCl + CaO == CaCl2 + H2O
8 CaCl2 + Na2CO3 == CaCO3 + 2NaCl
9 CaCO3 + 2HCl == CaCl2 + H2O + CO2