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PENGUMUMAN TARIKH PEPERIKSAAN AWAM


UPSR 2011
UPSR Ujian Bertulis 13, 14 & 15 September 2011 (3 hari)


PMR 2011
Ujian Bertulis 4-6 Oktober 2011,10 - 11 Oktober 2011 (5 hari)


SPM 2011
AMALI OKTOBER
Ujian Bertulis 14 November - 14 Disember 2011 (16 hari)


STPM 2011
LISAN 20 - 22 Sept & 27 - 29 Sept 2011
BERTULIS 21 November 2011 - 15 Disember 2011

                                           Ken Lee

Tuesday, November 10, 2009

CHEMISTRY SPM 2009 TIPS

CHEMISTRY SPM TIPS 2009

Paper 2
Section A
Q1. Periodic Table / Soap + Detergent – Hardwater / Food Additives / Medicine


Q2. Atoms, Electron Arrangement, Heating –Boiling / Melting Point


Q3. Empirical Formula – Example: MgO , CuO / precautionary steps /

calculation


Q4. Neutralisation – Calculation , Equations , indicators


Q5. Redox Reaction – U-tube, KMnO4 with FeSO4 or Clorine with KI

and using oxidation number compare reaction


Q6A. Hydrocarbon – alkene, alcohol, flow chart, esterification


Q6B Preparation of Soluble and Insoluble Salt

  • Periodic table - transition element, propeties
  • Rate of reaction - factors
  • Heat of reactions
  • Voltaic cell and Electrolytic cell
  • Food additive [ memorise three ]


Section B

Q7. Electrical Conductivity and Melting Point


Q8. Electroplating experiment and Voltaic Cell / Daniel Cell


Q9. Alloy, Composite Material, Contact Process, Haber Process


Q10. Heat of combustion – butanol, experiment, calculations

  • Bonding - Ionic Bond / Covalent Bond
  • Differentiate Alkane and Alkene [Hexane & Hexene] / explain & experiment
  • Strength of alloy compared to metal / size of dent
  • Heat of displacement - experiment, explaination



Paper 3
Q1. All about Group 1 – reactivity, variables, observation, pH value of

alkali

Q2. Neutralisation – burrette reading / Soluble and Insoluble Salt / PPT

Q3. Rate of Reaction – Temperature or Catalyst or Rusting of Iron Nail

/ Sacrificial Protection

  • Voltaic Cell – cell voltage difference, variables, observation , operational definition
  • Heat of reactions
  • Rate of reaction – factors


IMPORTANT SPM 2009 ESSAY QUESTION THAT YOU MUST REMEMBER:

  • Soap + Detergent
  • Electroplating
  • Rate of reaction - factors / activation energy / catalyst
  • Redox
  • Electroplating - compare type of electrode [ carbon and copper ]
  • Potential difference



© Ken Lee 2009



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