bond energy
基礎(chǔ)科學(xué)

        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）     [閱讀本文] >>