Diffusion

Sodium Thiosulphate Experiement; Rate of Reaction

JADUAL BERKALA UNSUR

Teknik Menggunakan 'Pipette' Yang Betul

Teknik Pentitratan Yang Betul Menggunakan Buret

Titration

Concentration and Reaction Rates - Science Theater 10

Chapter 2 Form 5 Science

sumber dipetik dari www.scribd.com/doc/26300399/Chapter-2-Form-5-Science.

Sains SPM Chapter 3 Form 5

sumber dipetik dari http://www.scribd.com/doc/28902418/Sains-SPM-Chapter-3-Form-5

CHAPTER 1 MICROORGANISMS 1. Some Living Things Are Big But

sumber dipetik dari http://www.scribd.com/doc/20923733/CHAPTER-1-MICROORGANISMS-1-Some-Living-Things-Are-Big-But

Form 5 Science Chap 1

Form 5 Science (Chapter 1)

sumber dipetik dari http://www.scribd.com/doc/14706100/Form-5-Science-Chapter-1

Jirim

jirim

Segalanya Bermula Di Sini: SCORE A+ SPM 2011

Guidelines on answering Paper 2 And Paper 3 Questions

SCORE A+ SPM 2011

GUIDELINES ON ANSWERING QUESTIONS IN CHEMISTRY PAPER 2

GUIDELINES ON ANSWERING STRUCTURED QUESTION

1.  General

(a)    As with other subjects, you should read all questions carefully and circle all important key words.

(b)   Answers can be short but they must be precise and complete.

(c)    The space provided for your answer gives an indication as to ‘how long’ the answer should be.

(d)   Always look at the marks allotted for each question as a guide to how many points you should give. 

2.  Answers must be PRECISE.

  * Need not write in complete sentence but your answer must be PRECISE.

     Example:
     State the conversion of energy that occurs during the electrolysis.

     Answer:

    /  The energy conversion that occurs during electrolysis is from electrical energy to chemical energy.

     /  From electrical energy to chemical energy.

    X To chemical energy. [Answer incomplete. 0 mark!]

Measure the properties of gases

http://www.5min.com/Video/How-to-Measure-the-Properties-of-Gases-438659799

Atomic Number

solid liquid and gas

JADUAL BERKALA UNSUR

JIRIM (Matter)

JIRIM BOLEH BERUBAH (MATTER)
Mood kita juga sering berubah mengikut keadaan kita pada satu-satu masa.Mengapa ia terjadi? Apa kaitan mood dan jirim?

Berdasarkan Teori Kinetik Jirim, jirim ini sebenarnya boleh berubah-ubah. Jirim adalah bahan yang mempunyai jisim dan memenuhi ruang.Ianya terdiri daripada zarah-zarah halus yang diskrit.Maknanya, zarah ini tidak boleh dilihat dengan mata kasar...