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“We must trust to nothing but facts: These are presented to us by Nature, and cannot deceive. We ought, in every instance, to submit our reasoning to the test of experiment, and never to search for truth but by the natural road of experiment and observation.” ― Antoine Lavoisier, Elements of Chemistry

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c h e m i s t r y 4 u s

The science of today is the technology of tomorrow, Edward Teller

c h e m i s t r y 4 u s

Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and most of all, love of what you are doing or learning to do. Pele

c h e m i s t r y 4 u s

Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence. Helen Keller

c h e m i s t r y 4 u s

Science without religion is lame, religion without science is blind. Albert Einstein

c h e m i s t r y 4 u s

Insanity: doing the same thing over and over again and expecting different results. Albert Einstein

Friday, 30 May 2014

TYPES OF REACTIONS-BALANCING CHEMICAL EQUATIONS-MOLARITY WORKSHEET

Here is a worksheet for types of reactions-balancing chemical equations-molarity
click to download the paper

Wednesday, 28 May 2014

QUIZ CP2 : QUESTIONS + ANSWERS

Friday, 23 May 2014

Acid and Base Quiz

Tuesday, 13 May 2014

Stoichiometry of Solutions Presentation (ppt)

Monday, 5 May 2014

Exercise for Checkpoint