Unit 3: Practical Skills in Chemistry & Past Paper Discussions

What Will You Learn?

• This course encompasses a comprehensive discussion on Experimental Chemistry.
• Various Experimental methods such as tests for cations, anions, gases along with the salt analysis are covered in the first part.
• Practical techniques such as heating under reflux, Simple distillation, Fractional distillation, Determination of melting and boiling points, drying salts, Solvent extraction, Crystallization are covered in detail.
• The section on different volumetric analysis techniques includes study on acid-alkai titration, redox titration and preparation of standard solutions.
• The final section includes the detail discussion on measurements of uncertainty and calculation of percentage error accompanied by risk assessment methods used in school laboratories.
• Most practical techniques accompany video demonstrations for better clarity and understanding.
• You will also find many years of past paper discussions covered at the end of the course.