SPM 2009 Chemistry TIPS

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SPM 2009 Chemistry TIPS
Updated till 5th December 2009 (Friday)

Paper 2
Section A
Q1. Soap – Hardwater, Food Additives, Medicine
Q2. Atoms, Electron Arrangement, Heating – Melting Point
Q3. Empirical Formula – MgO or CuO
Q4. Neutralisation – Calculation and Equations
Q5. Redox Reaction – U-tube, KMnO4 with FeSO4 or Cl2 with KI
Q6A. Hydrocarbon – alkene, alcohol, flow chart, esterification
Q6B Preparation of Soluble and Insoluble Salt,
Section B
Q7. Ionic Bond and Covalent Bond – Electrical Conductivity and Melting Point
Q8. Electroplating experiment and Voltaic Cell/Daniel Cell
Q9. Alloy, Composite Material, Contact Process
Q10. Heat of combustion – alcohol, propanol, butanol, experiment, calculations

Paper 3
Q1. Group 1 – reactivity, variables, observation, pH value of alkali,
or Voltaic Cell – cell voltage difference, variables, observation, operational definition
Q2. Rate of Reaction – Temperature or Catalyst
or Rusting of Iron Nail – Sacrificial Protection

7 Most Important Things to Study for SPM Chemistry 2009
1. Reactivity Series, Experiment, How to Arrange
2. Food Additives and Modern Medicine
3. Rate of reaction, compare experiments, hydrogen peroxide, calculate ROR
4. Heat, explain energy profile diagram, calculations
5. Compare Alkane and Alkene, and how to convert to other compound
6. Salt, zinc nitrate, zinc oxide, colour, changes
7. Sodium thiosulphate + acid experiment

Tips kimia daripada web http://www.pahaikan.com/forum.php

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KERTAS 2

1. Periodic Table Of Elements + Chemical Bonds (Soalan yang macam biasa)
2. Chemical Formulae: Empirical Formula (Ingat ada dua cara untuk mendapatkan empirical formula ni..)
3. Chemical For Consumer + Manufactured Substances in Industry: Food additives + Polymer + Soap (Dicadangkan anda baca semua tajuk dalam bab ni)
4. Electrochemistry: Electrolytic Cell + Voltaic cell (Mungin cell digabungkan @ dipisahkan)
5. Carbon compound: Alcohol + Carboxylics Acid + Ester (Tengok proses, homologus series dan sifat sebatian)
6. Thermochemistry: Heat of Displacement @ Combustion (Ada pengiraan dalam bab ni)
7. Structure Of Atom: Heating and cooling curve (Lihat eksperimen Napthalene @ Acetamide)
8. Rate Of Reaction: 2 factor: Size and Concentration (Tengok sekali perlanggaran berkesan - Effective collision)
9. Periodic Table of Elements: Group 1 and 17 (Tengok sifat dan tindakbalas)
10. Manufactured Substances in Industry: Sulphuric Acid, Nitric Acid, Ammonia (Proses dan kesan terhadap alam sekitar)

KERTAS 3

1. Redox: U-tube (Transfer of electrons in a distance)
2. Electrochemistry: Voltaic Cell
3. Rate of Reaction: Size @ Concentration
4. Acids and Bases: Neutralisation/Titration


Semoga berjaya!!!

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Tips baru chemistry | kimia dari andrewchoo

Artikel daripada andrewchoo: http://www.andrewchoo.edu.my/2009/11/24/2009-spm-exam-tips-chemistry/

PAPER 2
SECTION A
1. Empirical Formula of CuO or MgO
2. Periodic table – Group 1, Group 17 and Transition Element
3. Redox – U tube and Electrochemistry
4. Heat of Displacement
5. Soap and Detergent / Food preservatives, Alloy, Glass, Composite Material
6. Bonding – Ionic and Covalent

SECTION B
7. Carbon Compound – alkane, alkene and alcohol
8. Haber Process and Contact Process

SECTION C
9. Rate of Reaction / Salt Analysis and Insoluble Salt
10. Heat of Combustion


PAPER 3

1. Electrochemistry / Oxidation and Reduction – The Reactivity Series of Metal
2. Experiment – Alloy (hardness)

Tips SPM 2009

Adanya tips, bagus dapat membantu pelajar. CUMA jangan mengharapkan 100% tepat. Berusahalah untuk masa depan anda.

Tips Kimia SPM 2009 dari AndrewChoo.edu.my

PAPER 2
SECTION A

1) Empirical formula. (precaution, draw apparatus, observation, calculation).
2) Periodic table.
3) Carbon compound. (alkane, alkane, alcohol.)
4) Salt
5) Redox and electrolysis. (define term)
6) Soap and detergent (how to make soap, adv, disadvantage.)
7) Contact & Haber process. Thermochemistry

SECTION B

1) How to make soluble / insoluble salt. (Identity anion / cation.)
2) Rate of reaction. (catalyst, surface area, concentration.)
3) Bond (ionic , covalent)
4) Combination of (alloy ,glass, polymer) or Rubber (polymer & vulcanisation)