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A.2KClO3(s)= 2KCl(s)+ 3O2(g) ¦¤H = £78.03 kJ¡¤mol£1£¬¦¤S = 494.4 J¡¤mol£1¡¤K£1
B.CO(g)=
C(s,ʯī)+
O2(g)
¦¤H = 110.5
kJ¡¤mol£1£¬¦¤S = £89.4 J¡¤mol£1¡¤K£1
C.4Fe(OH)2(s)+2H2O(l)+O2(g)= 4Fe(OH)3(s)
¦¤H = £444.3 kJ¡¤mol£1£¬¦¤S = £280.1 J¡¤mol£1¡¤K£1
D.NH4HCO3(s) + CH3COOH(aq) = CH3COONH4 (aq) + CO2(g) +H2O(l)
¦¤H = 37.30 kJ¡¤mol£1£¬¦¤S = 184.0 J¡¤mol£1¡¤K£1
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