下述3個反應(yīng)在同溫同壓下進(jìn)行: (1)4P(紅)+5O2(g)→P4O10(l)ΔrHθm,1 (2)4P(白)+5O2(g)→P4O10(s)ΔrHθm,2 (3)4P(紅)+5O2(g)→P4O10(s)ΔrHθm,3 按ΔrHθm增大(代數(shù)值)的順序?yàn)椋ǎ?/p>
下述3個反應(yīng): (1)S(s)+O2(g)→SO2(g) (2)H2(g)+O2(g)→H2O2(g) (3)C(s)+H2O(g)→CO2(g)+H2(g) 按ΔrSθm增加的順序?yàn)椋ǎ?/p>