Share: Title:3B Covalent Molecules - Edexcel IAS Chemistry (Unit 1) Duration: 32:52 Plays: 18K views Published: 4 years ago Download MP3 Download MP4 Simillar Videos ▶️ 7:39 How I Got An A* In A Level Chemistry. (many Tears Later...) || Revision Tips, Advice And Resources 18K views • 5 years ago ▶️ 47:02 8b Elements Of Group 1 And 2 - Ias Chemistry (unit 2) 18K views • 4 years ago ▶️ 19:47 Most Sexy Battle Ever On The Voice?! | #journey 179 18K views • 2 years ago ▶️ 30:24 3a Ionic Bonding - Edexcel Ias Chemistry (unit 1) 18K views • 4 years ago ▶️ 44:29 11a Further Kinetics (part 1) - Edexcel Ial Chemistry (unit 4) 18K views • 4 years ago