Indonesian Journal of Educational Research and Technology (IJERT)
Vol 2, No 3 (2022): IJERT: December 2022

Chemical Bonding: From Simple Bond Forces to Electron Pairs

Hans-Dieter Barke (University of Muenster)
Nina Harsch (University of Muenster)

Article Info

Publish Date
23 Jan 2022

Abstract

In chemistry, there are two equivalent ways of describing chemical bonding between atoms in a molecule: bond forces and electron pairs. Chemical bonding by bond forces may be introduced already in early chemistry classes – without having relations to the nucleus-shell model of atoms. Standard bonding forces can be defined easily, such as four bonds in the case of the C atom within a CH4 molecule or two bonds in the case of the O atom within an H2O molecule. Accordingly, proposals for chemistry education are discussed and ways of instruction are compared.

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Journal Info
Indonesian Journal of Educational Research and Technology (IJERT)
Website

Abbrev

IJERT

Publisher

Universitas Pendidikan Indonesia

Subject

Chemical Engineering, Chemistry & Bioengineering Education Engineering Materials Science & Nanotechnology Other

Description

Indonesian Journal of Educational Research and Technology (IJERT) promotes research in the broad field of Education Research and Technology (including such disciplines as Agriculture Education, Environmental Science Education, etc.) with particular respect to Indonesia, but not limited to authorship ...