452 



APPENDIX. 



717. CaO, HO+KO, CO 2 =CaO, COa+KOHO. 

 725. NH 3 +HO,SO 3 =NH 4 O, SOs. 

 726. CaO, CO 2 =CO 2 +CaO. 

 727. CaO+HO=CaO, HO. 

 741. HCl+NaO=HO+NaCL 

 742. NaCl+AgO, NO 5 =NaO, NO^+AgCl. 

 748. (CaCl+CaO,ClO)+2CO 2 =2(CaO, CO)+2C1. 

 750. 2CaO+2Cl=(CaCl+CaO, CIO). 

 751. 3C+3Cl-fAl 2 O 3 =3CO+Al 2 Cl 3 . 

 760. HO, SO 3 +CaF=CaO, SOs+HF. 

 762. PbO, A+HS=HO, A+PbS. 

 769. NaO+SO 3 =NaO, SO. Vide 400. 

 770. (CaO, SO 3 +2HO)=2HO-fCaO, SOs. 

 772. 2HO+CuO, SOs = (CaO, SOs+2HO). 

 774. HO, SO 3 +NaCl=HCl+NaO, 80s. 

 775. Glauber's Salt=(NaO, SOs + lOHO). 

 777. Alum=(KO, SOa+AlaOa, 3SO+24HO). 

 778. (KO, SOa + AlaOs, 3SOs+24HO)=24HO + 

 (KO, SOs+AhOs, 3SOs). 



c 77Q (ChromeAlum=(KO,SO3+Cr 2 O 3 ,3SO3+24HO. 

 '< Ammonia Alum=(NH40, SOa+AlaOs, 3S03+24HO). 

 f Sulphate of Zinc =(ZnO, SOa+7HO). 

 780.-! Sulphate of Copper^ (CuO, SOs+5HO). 



[Sulphate of Iron=(FeO, SO 3 +7HO). 

 783. Nitrate of Potash (Nitre) =KO, NO 5 . 

 784. CaO,NO 5 +KO,CO 2 =CaO,CO 2 +KO, NO 5 . 

 786. NH 4 0, N0 5 =4HO+2NO. 

 787. S+KO, NO7+3C=KS + N+3CO 2 . 

 789. Nitrate of Silver (Lunar Caustic)=AgO, NO*. 

 790. Nitrate of Soda^NaO, NO*. 

 792. KO, CO 2 +CaO, NO 5 =KO, NO 5 +CaO,CO 2 . 

 795. CaO, CO 3 +NaS=CaS+NaO, C0 2 . 

 797. Sesqui-carbonate of Ammoma=2NH40, 3CO 2 . 



