States of Matter Part-2 (Final) | Chemistry | JST STS IBA & All Teaching/Lecturer Job Tests

Описание: This is the *final part* of our detailed lecture on *States of Matter* for Chemistry, specially crafted for aspirants of:

*Junior Science Teacher (JST) – STS IBA*
*Lecturer Chemistry (FPSC, SPSC, PPSC, BPSC)*
*All Science Teaching Job and Competitive Exams*

📘 In this final session, we explain:

Changes in states: Melting, Freezing, Boiling, Condensation, Sublimation
Evaporation and factors affecting it
Heating curves and phase transitions
Energy changes during state changes
Conceptual MCQs and exam-focused discussion

🎯 Perfect for:

Candidates preparing for STS IBA JST Science test
Chemistry Lecturer (FPSC/SPSC) aspirants
Science educators and test-takers

📌 Make sure to *watch Part-1 first* for foundational concepts.
👉 Subscribe for complete coverage of Chemistry, Physics, Biology, and Math for all teaching-related competitive exams.

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