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Curated by: Khan Academy India - English (1 videos)
Description: (100-200 characters) Did you know that turmeric and red rose petals can help identify whether a substance is an acid or a base? In this video, we explore how these everyday materials act as natural acid-base indicators. We’ll walk you through how to prepare these indicators at home and understand their reactions in a fun, hands-on way. Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! (add course link here) Timestamps: 0:00 - Introduction 0:27 - Turmeric as an Indicator 1:51 - Make your own red rose indicator at home 2:37 - Red Rose as an Indicator 3:32 - Summary Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by Bitasta Datta