学术英文翻那编序译

学术英文翻那编序译

问题补充说明：PreviouslyneutralizedtobromophenolblueTS,andtitratewith0.050Nalcoholicpotassiumhydroxidetoabromophenolblueendpoint这是什么意思？... Previously neutralized to bromophenol blue TS,and titrate with 0.050N alcoholic potassium hydroxide to a bromophenol blue endpoint这是什么意思？ 展开

Previouslyneutralizedtobromophenol对blueTS,andtitratewith0360问答.050Nalcoh批马促断依够助望olicpotassiumhydroxidetoabromophenolblueendp办拉统镇互整强预属oint

先将其中和至溴酚蓝TS，并用0.050N氢氧化钾醇溶液滴定至溴酚蓝终点