阿迈
第1楼2011/03/21
3. An expression such as “(1 in 10)” means that 1 part by volume of a liquid shall be diluted with, or 1 part
by weight of a solid shall be dissolved in, a sufficient quantity of the diluent or solvent to make the volume
of the finished solution 10 parts by volume.
3.一个表达式如“(1 in 10)” 意为液体体积的一部分将被稀释,或者固体重量的一部分将被溶解,足够量的稀释液或溶剂使完成的溶液为初始体积部分的10倍。
poorlittle
第3楼2011/03/21
……1 in 10……1 part by weight……10 parts by volume.
How to do this? Any example?
poorlittle
第6楼2011/03/22
(1→10) =
固体溶质1.0g加约10ml的溶剂使成10ml的溶液
液体溶质1.0ml加约9ml溶剂使成10ml的溶液
Please correct me if I am wrong.