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Tuesday, 11 December 2012

SUCH A BUSY DAY...

Good day...It is an honour to be able to spend my whole day with all of you in my blog...I have been very busy with work and weekend classes...not even have the time to update this blog. 

Sincerely, this is my first time managing the blog, never thought that I will have the opportunity and chance to actually learn to build a blog...Very exhausting...Still have a lot to learn... Well, no idea to write anymore. 

See you guys later...I hope...Hehehehe

Before i go..I want to show some of my pictures during my trip to Beijing...Do enjoy!!!


This picture was taken at Tien Min Square with my bestfriends...



This picture was taken at Summer Palace next to the giant bull.



Behind us is the Beijing National Stadium also known as Bird Nest Stadium where the Olympic Beijing  2008 was held.  



This picture was taken at Great Wall with my group...




Thursday, 6 December 2012

ASSALAMUALAIKUM & VERY GOOD MORNING/EVENING/NIGHT...

For those taking science stream in Form 4, Chemistry will be a new subject that are most likely within your subject combination choices. It might seemed difficult in the beginning. You might even hear stories from seniors about how chemistry gives you sleepless nights. Or stories of exploding chemicals. Don’t fret, chemistry is not all too bad if everybody is attentive to their teachers and observe lab safety regulations.

Here, WE LOVE CHEMISTRY would like to share with all of you the INTRODUCTION TO CHEMISTRY. The notes are very short so that students do not feel overwhelmed by new things. If you can fully understand what is written below, then you are cut out to do chemistry.


INTRODUCTION TO CHEMISTRY

The word 'Chemistry' is believed to have originated from the Arabic word 'al-kimiya' which means 'The art of transforming metals'.

Chemistry – is branch of sciences which study the composition, structure, properties and interactions of matter.

Founder of Modern Chemistry (try and read up on the history of these two great men):

  • Robert Boyle (1627-1691) – performed controlled experiments and published his work with elaborate details such as procedure, apparatus and observations. 
  • Antoine Lavoisier (1743-1794) – developed the Law of Conservation of Mass and the theory of combustion. 
Scientific Method:

          • Making Observation
          • Making an Inference (smart guess)
          • Identifying the Problem
          • Making Hypothesis
          • Identifying the Variables
          • Controlling the Variables
          • Planning an Experiment
          • Collecting Data
          • Interpreting Data
          • Making a Conclusion
          • Writing a Report
If you observe all 11 steps, you will be a young scientist in the making. Try to enjoy the process of learning chemistry.
 
Roslinda Binti Rosli (L20122009563)