标准状况下VL氨气溶解在1L水中（水的密度近似为1g/ml），所得溶液的密度为ρ g/ml,质量分数为W，物质浓度为c mol/L，则下列关系中不正确的是_刷题宝

题干

标准状况下VL氨气溶解在1L水中（水的密度近似为1g/ml），所得溶液的密度为ρ g/ml,质量分数为W，物质浓度为c mol/L，则下列关系中不正确的是

A：ρ=(17V+22400)/(22.4+22.4V)

B：W=17c/(1000ρ)

C：W=17V/(17V+22400)

D：c=1000Vρ/(17V+22400)

上一题下一题 0.0难度选择题更新时间:2019-03-09 04:01:18

答案(点此获取答案解析）

A

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