you'll be taught by the trainee teacher, Miss Yong.. please give her your full co-operation.
In this topic, you'll have to be able to learn about electrolytes, half equation, factors affecting electrolysis (Electrochemiscal Series, Type of electrode and Concentration of electrolyte), electrolysis in industry (electroplating, extraction, purification), voltaic cell....
Electrochemical Series (ES) for positive ions
K (Kalau)
Na (Nak)
Ca (Cari)
Mg (Makan)
Al (Ambil)
Zn (Zat)
Fe (Besi)
Sn (Supaya)
Pb (Penyakit)
Hg (Hilang)
Cu (Cepat)
Ag (Ahhh)
ES for negative ions
F (Fikir)
SO4 (Sebelum)
NO3 (Nak)
CO3 (Cari)
B (Bakal)
I (Isteri)
O (Ok)
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why no posts? Just because I'm not entering your class, it doesn't mean you stop entering this blog ya.
ReplyDeletemor lah
ReplyDeletex got time bah.....
factors affecting electrolysis (Electrochemiscal Series, Type of electrode and Concentration of electrolyte)
how to identify which element has the high concentration of the electrolyte
by looking at the concerntration.. if more than 1 mol per dm3, then concentrated lor
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