Page 80 - MODUL KIMIA A+XPLOSIVE SPM (LATEST)
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(b) Sodium are grouped in the same group with lithium and potassium in the Periodic
Table.
Natrium dikumpulkan dalam kumpulan yang sama dengan litium dan kalium dalam
Jadual Berkala Unsur.
(i) Predict the observation when sodium is placed into a basin of water.
Ramalkan pemerhatian apabila natrium diletak ke dalam satu besen berisi air
.
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(ii) Compare the reactivity between sodium and potassium.
Bandingkan kereaktifan antara natrium dan kalium.
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(iii) Explain your answer in 2 (b)(ii).
Terangkan jawapan anda di 2 (b)(ii).
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