Chemistry 4CH1/2CR May Jun 2019
Edexcel
IGCSE
Chemistry (4CH1)
Jul
2019
2. Gases and Atmosphere: Identifying noble gases, atmospheric composition, greenhouse gases, and oxygen testing.
3. Fractional Distillation and Hydrocarbons: Separation of crude oil, differences in fractions, molecular size, boiling points, viscosity, and color.
4. Electrolysis and Conductivity: Conductivity of substances in different states, ion movement in electrolysis, oxidation-reduction half-equations.
5. Acids, Bases, and Titration: Neutralization reactions, titration calculations, burette readings, and concentration determination in acid-base reactions.
6. Reaction Rates and Equilibrium: Effects of temperature and pressure on equilibrium, catalysts, energy changes in reactions, and environmental impact of fuel impurities.
معلم موافق رایگان بودن است.
1. Atomic Structure and Periodicity: Atomic number, mass number, electronic configuration, isotope calculations, and periodic table classification.2. Gases and Atmosphere: Identifying noble gases, atmospheric composition, greenhouse gases, and oxygen testing.
3. Fractional Distillation and Hydrocarbons: Separation of crude oil, differences in fractions, molecular size, boiling points, viscosity, and color.
4. Electrolysis and Conductivity: Conductivity of substances in different states, ion movement in electrolysis, oxidation-reduction half-equations.
5. Acids, Bases, and Titration: Neutralization reactions, titration calculations, burette readings, and concentration determination in acid-base reactions.
6. Reaction Rates and Equilibrium: Effects of temperature and pressure on equilibrium, catalysts, energy changes in reactions, and environmental impact of fuel impurities.
پیش نمایش صفحه اول فایل
تعداد صفحات فایل : 20
باز نشر محتواها در فضای مجازی، ممنوع است.
omer uner 
