请输入您要查询的英文单词:

 

单词 structural formula
释义

structural formula

noun Chemistry
A formula which shows the arrangement of atoms in the molecule of a compound.Like the molecular formula, the structural formula of a substance gives the exact number of atoms of each element per molecule....
  • At its most basic the structural formula is the chemical formula showing the bonds that are present.
  • Butene and ethene have the same empirical formula CH 2 but different molecular and structural formulas.
随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 18:13:50