Page 82 - MODUL KIMIA A+XPLOSIVE SPM (LATEST)
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(iv) State the observation at electrode P in Cell X.
Nyatakan pemerhatian pada elektrod P di Sel X.
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(v) Write the half equation for the reaction that occurs at electrode Q in Cell X.
Tulis persamaan setengah bagi tindak balas yang berlaku pada elektrod Q di Sel X.
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(b) Based on Cell Y:
Berdasarkan Sel Y:
(i) State the product at electrode S.
Nyatakan hasil di elektrod S.
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(ii) Describe a chemical test for the product form at electrode R.
Terangkan suatu ujian kimia bagi hasil yang terbentuk di elektrod R.
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(iii) State the process occur at electrode R.
Nyatakan proses yang berlaku pada elektrod R.
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(iv) Explain your answer in b(iii) based on transferring of electron.
Terangkan jawapan anda di b(iii) berdasarkan pemindahan elektron.
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4. Shell of snails, cockles and oysters contain a chemical substance called calcium
carbonate salt.
Cengkerang bagi siput, kerang dan tiram mengandungi bahan kimia yang dikenali
sebagai garam kalsium karbonat.
Sektor Pembelajaran, Jabatan Pendidikan Negeri Sabah | 2020 81
