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Question (4): Diagram 3 shows an experiment to determine the heat of displacement for the reaction between excess zinc powder with 100cm^3 of 0.25 mol dm^-3 copper(II) sulphate solution. Rajah 3 menunjukkan suatu ekspermen untuk memntukan haba penyesaran bagi tindak balas ...
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Question (3):   Electron arrangement for atom of element T is 2.1. Element T reacts with oxygen to form a compound with the formula T2O. Susunan electron bagi atom unsur T ialah 2.1 Unsur T bertindak balas dengan oksigen untuk membentuk suatu ...
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Question (2): Diagram 2 shows the flow chart for the production of fertilizer X. A and B are the manufactured substances from Haber Process and Contact Process respectively. Rajah 2 menunjukkan carta alir bagi pengeluaran baja X. A dan B masing-masing ...
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Question (1): Diagram 1 shows the electron arrangement of compounds CO2 and MgO. Rajah 1 menunjukkan susunan electron bagi sebatian CO2 dan sebatian MgO.   State the type of blood in compound: Nyatakan jenis ikatan dalam sebatian:   What is the electron arrangement of oxygen atom? Apakah ...
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Table 3 shos the volume of oxygen gas collected when hydrogen peroxide solution decomposed in the presence of Manganese (IV) oxide. Jadual 3 menunjukkan isi padu gas oksigen yang dikumpulkan apabila larutan hidrogen peroksida terurai dengan kehadiran mangan(IV) oksida.  What is ...
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Diagram 15 shows the apparatus set-up to determine the heat of combustion of propanol. Rajah 15 menunjukkan susunan radas untuk menentukan haba pembakaran bagi propanol. When 2.4g of propanol is used to heat up X cm3 of water, the temperature rises ...
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