DQ$2013.$ Ni $$ BaTiO$3$ Ni $1300\backslash$deg C $-$ Ni $$: $2$Ni$($s$)+$ O$2($g$)->2$NiO$($s$)$ AG$\backslash$deg $=-480\mathrm{.}00+0\mathrm{.}18889$T $($kJ$)200($g$)+$ O$2($g$)->2002($g$)$ AG$\backslash$deg $=-565\mathrm{.}98+0\mathrm{.}17289$ T $($kJ$)($a$)1300\backslash$deg C $$ Ni $($b$)$ CO$/$CO$21300\backslash$deg C $$ CO$/$CO$2$