知识贝壳
知识贝壳
所属栏目：矿物学专业术语
Definition: (Chemistry) Bond energy (E) is a measure of bond strength in a chemical bond.It is the heat required to break Avogadro’s number of molecules into their individual atoms. Forexample,the carbon-hydrogen bond energy in methane E (C-H) is the enth ......（本文共 610 字 ） [阅读本文] >>