Solutions Chapter 1, lecture 2| % w/w, % v/v, % w/v, ppm | NCERT Line by Line | Class 12 Chemistry💪
Автор: Core Chemistry Ncert
Загружено: 2026-03-10
Просмотров: 58
Описание:
📚 Class 12 Chemistry – Solutions (Chapter 1)
In this video, we discuss NCERT Line by Line explanation of Solutions for Class 12 Chemistry in a very easy way. This lecture will help you understand the basic concentration terms clearly.
✅ Topics Covered:
• % (w/w) – Mass by Mass Percentage
• % (v/v) – Volume by Volume Percentage
• % (w/v) – Mass by Volume Percentage
• ppm – Parts per million
🎯 What you will learn:
• Simple explanation of concentration terms
• NCERT concepts in easy language
• Helpful notes for quick revision
• Best for Class 12 Board Exams
📌 This video is very useful for Class 12 students, board exam preparation, and quick concept revision.
👍 If you like this video, Like, Share and Subscribe to the channel for more chemistry lectures.
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