摘要:21.某温度下.C和水在密闭容器中发生下列反应:C(s)+H2O(g) CO(g)+H2.CO(g)+H2O(g) CO2(g)+H2(g)当反应达平衡时.测得c(H2)=1.9mol/L.c(CO2)=0.9mol/L.则CO的浓度为( ) A.0.1mol/L B.0.9mol/L C.1.8mol/L D.1.9mol/L
网址:http://m.1010jiajiao.com/timu3_id_302668[举报]
某温度下,C和水在密闭容器中发生下列反应:C(s)+H2O(g)?CO(g)+H2(g),CO(g)+H2O(g)?CO2(g)+H2(g)当反应达平衡时,测得c(H2)=1.9mol/L,c(CO)=0.1mol/L,则CO2的浓度为( )
查看习题详情和答案>>
某温度下,C和水在密闭容器中发生下列反应:C(s)+H2O(g)?
?CO(g)+H2(g), CO(g)+H2O(g)?
?CO2(g)+H2(g)当反应达平衡时,测得c(H2)=1.9 mol/L,c(CO)=0.1 mol/L,则CO2的浓度为( )
A.0.1 mol/L B.0.9 mol/L
C.1.8 mol/L D.1.9 mol/L
查看习题详情和答案>>
某温度下,C和水在密闭容器中发生下列反应:C(s)+H2O(g)?CO(g)+H2(g),CO(g)+H2O(g)?CO2(g)+H2(g)当反应达平衡时,测得c(H2)=1.9mol/L,c(CO)=0.1mol/L,则CO2的浓度为( )
查看习题详情和答案>>
| A.0.1 mol/L | B.0.9 mol/L | C.1.8 mol/L | D.1.9 mol/L |