Sukisman Purtadi, M.Si. Modifikasi Metode Setengah Reaksi untuk Menyetarakan Reaksi pada Pembelajaran Konsep Reaksi Redoks dan Elektrokimia di SMA. Cakrawala Pendidikan Edisi Februari 2006.
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Abstract
Redox reaction is one of difficult concepts to be understood. It is caused mainly by existing reaction redox balancing methods that give students some difficultness. For that case, this paper was meant to discuss about modifying reaction redox balancing method so that it can be acquired more easily. Algebra method is too mathematical. The more complex the reaction is, the more difficult its solution is. The complexity of rules of half reaction method on balancing redox reaction brings difficult understanding on students also. Even, on a particular condition, balancing process lead to break the rules. Half reaction method modification can simplify the rule students have to rote. Simplifying the method will reduce student bourdon. By this modification method, students need just to remember that in every condition, OH– and H+ ion is used to balance O and H atom respectively. Key words: redox reaction, reaction balancing method, half reaction method modification, redox and electrochemistry
| Item Type: | Article |
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| Subjects: | LPPMP |
| Date Deposited: | 09 Aug 2012 06:30 |
| Last Modified: | 02 Oct 2019 02:06 |
| URI: | http://eprints.uny.ac.id/id/eprint/3733 |
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