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4 . Diagram 3.1 shows the flow chart of two chlorine compounds, XCl4 and YCl. These two compounds are used to determine the electrical conductivity. Rajah 3.1 menunjukkan carta alir bagi dua sebatian klorin, XCl4 dan YCl. Kedua-dua sebatian ini digunakan ...
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3 . Diagram 2.1 shows the apparatus set-up to investigate the products formed from the combustion of alcohol Q. Alcohol Q contains 3 carbon atoms per unit molecule. Rajah 2.1 menunjukkan susunan radas untuk menyiasat hasil yang terbentuk daripada pembakaran alkohol ...
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2 . Diagram 1 shows the standard representation of two isotopes of carbon atoms. Rajah 1 menunjukkan perwakilan piawai bagi dua isotop atom karbon. (a) State the meaning of isotope. Nyatakan maksud isotop.   (b) Based on Diagram 1: Berdasarkan Rajah 1: (i) Determine the number ...
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1 . Table 1 shows the nucleon number, number of neutrons and chemical formula of oxides for a few elements in Period 3 in the Periodic Table of Elements. Based on Table 1; Jadual 1 menunjukkan nombor nucleon, bilangan neutron dan ...
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Question (10): Diagram 8 shows a pie chart which containing the percentage of ions present in sea water. Rajah 8 menunjukkan satu carta pai yang mengandungi peratus ion yang hadir dalam air laut.   (a) Salt consists of the combination between positive ion ...
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Question (9):   (a) Diagram 7 shows the apparatus set-up used to study the factor that affects the products of electrolysis of an aqueous solution W. Rajah 7 menunjukkan susunan radas yang digunakan untuk mengkaji factor yang mempengaruhi hasil elektrolisis larutan akueus W.   Table ...
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Question (8): Three sets of experiment are carried out to determine the factors that affect the rate of reaction. Table 4 shows the reactants and time taken to collect 40 cm^3 of gas for Set I, Set II and Set ...
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Question (7):   (a) The extraction of iodine from seaweed by using acidified hydrogen peroxide solution. Is shown in the following ionic equation. Pengekstrakan iodin daripada rumpai laut dengan menggunakan larutan hydrogen peroksida berasid ditunjukkan dalam persamaan ion yang berikut.   2I^- + H2O2 + ...
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Question (6): The information below shows a list of apparatus and chemical substances that can be used to prepare sulphuric acid solution through dilution method from a stock solution. Maklumat di bawah menunjukkan senarai radas dan bahan kimia yang boleh digunakan ...
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Question (5): Diagram 4.1 shows a dialogue between Mak Tijah and her son, Amin when preparing salted fish. Rajah 4.1 menunjukkan dialog antara Mak Tijah dengan anak lelakinya, Amin semasa menyediakan ikan manis.   (a) Based on Diagram 4.1, Berdasarkan Rajah 4.1,   (i) State ...
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