Popular Question for P3 Chemistry SPM 2010 ???

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[Announcements] [Introduce Yourself] [ICT] [Prasekolah] [LINUS] [KSSR] [UPSR] [PMR] [SPM] [STPM] [School] [Classroom] [Clubs & Uniformed Bodies] [JPN] [SPA] [SICT] [SPP] [SPS] [SPPK] [SPSPK] [SPI] [SPsK] [JNJK] [PPD] [Program] [Computer & Internet] [Let's Hear It From You] [Membergroup]

[Kiu Toh Seng]

Just for sharing! after do analysis from states 2010.

[Patrick Chai Teck Khiong]

I hope that this time planning experiment is come out from form 5 chapter. hehehe

[Nur Zarina Toh Abdullah]

Cg Kiu,

Mana attachmentnya???

[Kiu Toh Seng]

Popular Question Paper 3 2010
F4 Chapter 1-5
1.   Group 1 metals react with air(oxygen). [4/20]
2.   To study the reactivity of halogen with iron wool.[1/20]
3.   To differentiate between 2 type of chemical compound based on electrical conductivity. [4/20]

F4 Chapter 6 & F5 Chapter 3

1.   Electrolysis: To investigate the effect of the type of concentration/ electrode to the product at anode.[1/20]
2.   Voltaic cell: To construct the electrochemical series of the potential differences using different pair of metals*VOLTMETER-Voltmeter reading[5/20]
3.   To investigatigate the effect of other metals on rusting.[8/20]
4.   To determine the position of carbon in the reactivity series.[1/20]

F4 Chapter 7  Acid & Base
1.   Neutralisation reaction, titration *BURETTE-volume & to determine relationship between concentration of hydrochloric acid and its pH value. [6/20]
2.   To prepare standard solution used volumetric flask.
3.   Presence of water of show acidic of HCl.
4.   Presence of water of show basic of ammonia.

F4 Chapter 8 Salt
1.   To study Exp. To construct an ionic equation for the precipitation.
*test tube-height of precipitation.[1/20]


F4 Chapter 9 & F5 Chapter 13
1.   To compare the hardness of brass and pure copper.[1/20]
2.   To compare the effectiveness of cleansing action between soap and detergent in hard water.

F5 Chapter 1 Rate of reaction
1.     To investigate the effect of catalyst, MnO2 on the decomposition of hydrogen peroxide.[7/20]
2.   To investigate the effect of size of zinc on the rate of reaction.      (Zn + H2SO4) [1/20]
3.   To investigate the effect of temperature on the rate of reaction. [1/20]

F5 Chapter 2 Carbon Compound
1.   To investigate the effect of ethanoic acid, ammonia solution on the coagulation of latex.[1/20]
2.   To compare chemical property between alkane and alkene.( sootiness & Br2  & KMnO4/H+)
3.   To prepare ester in the laboratory.

F5 Chapter 4 Thermochemistry
1.   Heat of displacement*THERMOMETER-Temperature.[1/20]
2.   Heat of combustion*ELECTRONIC BALANCE-mass/ *THERMOMETER-Temperature.[6/20]
3.   Heat of neutralisation, compare between strong & weak acid.

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