SAT2化学真题一道what is the approximate molarity of water?

分类: 作业答案 • 2022-07-22 21:04:52

问题描述：

SAT2化学真题一道
what is the approximate molarity of water?

答

1 liter of water is 1000g,one mol of water weighs 18g,so each liter has
1000(g/L)/(18g/mol)
= 55.5 mol/L
= 55.5M