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Chemistry

By Shazia Atif

7. Criteria for Purity

PKR 6,000

Full course price/month

This Course Includes

28 Hour Crash Course

140 Video Lessons

Complete Syllabus

Important Definitions

Key Concepts

Animations for Easy Learning

Solved Past Papers

Topical Questions Explained

Quizzes for Concept Checks

Live Sessions Before Exams

1. MeasurementsFree 2. Methods of Collecting GasFree 3. Filtration, Evaporation & CrystallisationFree 4. Sublimation, Simple Distillation, Separating LiquidsFree 5. Fractional DistillationFree 6. Chromatography and its usesFree 7. Criteria for PurityFree 8. Separation and Purity - Past Paper PracticeFree 9. Identifying CationsFree 10. Identifying AnionsFree 11. Flame Tests for Metals & Identification of GasesFree 12. Test for WaterFree 13. Identification of Ions and Gases - Past Paper PracticeFree