3 mark Board Question -Acids,Bases and Salts
Автор: ShikShalaya CBSE 9 - 12 Science and Chemistry
Загружено: 2026-02-15
Просмотров: 17
Описание:
In this revision class, we solve Class 10 Science – Acids, Bases and Salts – Question 28 (3 Mark Question) in an easy and exam-oriented way.
This video covers important concepts needed for board exams:
✅ Solvay Process for manufacturing washing soda
✅ Formation of baking soda (Sodium bicarbonate)
✅ Role of brine solution (NaCl solution) in the process
✅ Identification of compounds X, Y, Z in reactions
✅ Type of reaction involved
✅ Concept of pH scale and hydronium (H₃O⁺) ions
✅ Arrangement of solutions in increasing order of H⁺ concentration
✅ Exam-writing tips for 3 mark questions
This session is perfect for quick revision before board exams.
👩🏫 Channel: Shikshalaya ★ Renu Yadav
📚 Lesson No.: 31
🎯 Focus: Board Exam Preparation
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке:
