G11 Chemical Bonding 02 | Ionic Bonding 01 скачать в хорошем качестве

G11 Chemical Bonding 02 | Ionic Bonding 01

First Topics of Ionic Bonding ============================================================= The best Cambridge Chemistry teacher in town for O levels and A levels! Dr Navid has 9+ years of experience in teaching Cambridge Chemistry to O and A level students with 13000+ hours of lectures ✅ 13,600+ Hours of Lectures Successfully Provided to O level, As & A Level Students. ✅ 2,000+ student has been trained successfully ✅ 9,072+ Lectures Provided to Students O level, As & A Level Students ✅ 9 Years+ Experienced & Expert Trainer ✅ More than 85% of total Students achieved 90% marks in Chemistry ✅ Alumni are now around Canada, Australia, USA, UK and within some popular Major European Countries Dr Navid Rahman is best known for teaching Cambridge O and A level Chemistry for 9+ years in Bangladesh. He has personally delivered over 9000 + lectures amounting to 13600 + hours , catering to over 2000+ students , of which over 80% students have achieved marks of 90% and above.