Share: Title:Polar & Non-Polar Molecules: Crash Course Chemistry #23 Duration: 10:46 Plays: 4.2M views Published: 11 years ago Download MP3 Download MP4 Simillar Videos ▶️ 12:21 The Excretory System: From Your Heart To The Toilet - Crashcourse Biology #29 4.2M views • 12 years ago ▶️ 10:36 The Nervous System, Part 1: Crash Course Anatomy & Physiology #8 4.2M views • 9 years ago ▶️ 11:53 The Digestive System: Crashcourse Biology #28 4.2M views • 12 years ago ▶️ 10:33 Metabolism & Nutrition, Part 1: Crash Course Anatomy & Physiology #36 4.2M views • 9 years ago ▶️ 11:40 Circulatory & Respiratory Systems - Crashcourse Biology #27 4.2M views • 12 years ago
