1.1 PARTICULATE NATURE OF MATTER
1.1 Particulate nature of matter and chemical change Pure Substance: Pure substance has only one type of particles. Example: ERead More…
1.1 Particulate nature of matter and chemical change Pure Substance: Pure substance has only one type of particles. Example: ERead More…
You should read carefully the IB CHEMISTRY IA TEMPLET after download and change it according to your need. Do not write your name on IA.
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Concentration in Chemistry-Mole Concept: Chemistry governs reactions and the ability of particles to interact with each other. It is an important coRead More…
You can explore Investigating the Effects of Heat on Egg Albumin for IB Chemistry IA. You can use any suitable technique like UV light for the IA. ARead More…
Important Questions on Fuels. You are supposed to go through your textbook and solve the following questions.Energetics is the study of energy soRead More…
IGCSE Chemistry Test on Electricity and chemistry Section A ( Multiple
choice) 1. Which statement about electrolysis is correct? A ElRead More…
IGCSE CHEMISTRY Test on Metals Q.1 Zinc and copper are elements next to each other in the
Periodic Table. (a) Zinc is obtained from zinc blendeRead More…
According to Heisenberg uncertainty principle in chemistry, it is impossible to determine momentum and position of an electron in an atom simuRead More…
Thomson atomic model: Thomson atomic model/watermelon model of atom says that An atom is similar to a watermelon in which electrons are like waterRead More…
Important Chemical equations for IB These are the important chemical equations carefully selected from entire IB chemistry course. Try toRead More…