Number 18
16) Pred ict the direction in which each of the reactions should be more...
16) Pred ict the direction in which each of the reactions should be more favorable. (a) CaO + MgS CaS + MgO (c) (C2Hs)20:BCl N(CH(CHs),N: BCls (C2Hs)20 (d) Al3O3 + 3 Nit 2 Al + 3 NiO 17 Write equations for the following reactions carried out at high temperature (a) Ca + NH4CI)-» (b) CaCO3 P4010- (c) Na2CO3 SiO2 » (d) AlF3 + NaF -» (e) MgO SO3 -» 18. Write equations for the reactions of molten NH4CI (an acid) with each of the following (a) Mg (b) CaO (c) Fe203 (d) CaS