Скачать с ютуб Characteristics of particles of matter | Matter in our surroundings | Chemistry | Khan Academy в хорошем качестве

Characteristics of particles of matter | Matter in our surroundings | Chemistry | Khan Academy

How are you able to smell a perfume sprayed in the corner of a room or Why does the level of water not rise when we mix salt in it? Let's answer these questions and more in this video! Khan Academy is a free learning platform for Class 1-12 students with videos, exercises, and tests for maths, science, and more subjects. Our content is aligned to CBSE syllabus and available in Hindi, English, and many more regional languages. Experience the joy of easy, seamless, accessible learning anywhere, anytime with Khan Academy. Subscribe to our YouTube channel -    / khanacademy   As a 501(c)(3) nonprofit organization, we would love your help! Donate here: https://www.khanacademy.org/donate?ut... Created by Vibhor Pandey