溶液中某溶质B的物质的量除以溶剂的质量,称为该溶质的质量摩尔浓度.单位为mol/kg,符号为mB. 公式
mB=n(溶质)/m(溶剂)文章源自公式库网-https://www.gongshiku.com/html/201910/moerzhiliangnongduyijianshengchengjisuanqi.html
溶质的质量分数=(溶质/(溶质+容剂))×100文章源自公式库网-https://www.gongshiku.com/html/201910/moerzhiliangnongduyijianshengchengjisuanqi.html
文章源自公式库网-https://www.gongshiku.com/html/201910/moerzhiliangnongduyijianshengchengjisuanqi.html 文章源自公式库网-https://www.gongshiku.com/html/201910/moerzhiliangnongduyijianshengchengjisuanqi.html
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