why is this the relative atomic mass of chlorine not a whole

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/25 15:19:09

why is this the relative atomic mass of chlorine not a whole number
please answer it in english

We don't round it to a whole number because we want the number of the relative atomic mass of cholorine to be as precise as possible.We really care about the significant figures,so it's better if we get more digits.

why is this the relative atomic mass of chlorine not a whole 2道物理题,explain why the relative atomic mass of the atom is le CHEMISTRY-RELATIVE ATOMIC MASS 翻译：A neutron is a nuclear particle with an atomic mass of 2. The atomic mass of copper is 63.55 amu.There are only The relative atomic mass scale makes it possible to know how how to coculate the atomic mass of an element 英语翻译This unit of mass has not been given a special name.The if a proton has a relative mass of 1 unit and a relative cha This invention _____ the advent of the atomic age. the mass of 与 a mass of 有啥区别? This is the first time astronomers ____the whole process of