摘要:19.同温同压下.当反应物分解了8%时.总体积也增加8%的是: A.2NH3(g)N2(g)+3H2N2(g)+O2(g) C.2N2O5(g)4NO2(g)+O2(g) D.2NO2(g)2NO(g)+O2(g)
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同温同压下,当反应物分解了8%时,总体积也增加8%的是( )
A.2NH3(g)====N2(g)+3H2(g)
B.2NO(g) ====N2(g)+O2(g)
C.2N2O3(g) ====4NO2(g)+O2(g)
D.2NO2(g) ====2NO(g)+O2(g)
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