esterification experiment

[@Ceedo_t]

You are the best in explaining

[@JuniorDube-fh7cw]

Science is the best

[@amunleya8016]

Object

[@NkatekoNkuna-l7p]

The greatest teacher Mr Bila

[@B33-z4g]

I really enjoyed the lesson.
I have a question...Why do we por the sodium carbonate in the reaction mixture?

[@tapejohnbopape]

I am enjoying your lesson, keep it up Sir!

[@NtshoveloNicolasMabunda-l8r]

Ahead Mr Bila❤

[@RitoZitha-b2f]

The greatest teacher in the world

[@ZamaDubazana-q6s]

Sir could you please make a video on power and optical phenomena and properties of materials 😢please

[@SekaiMagasa]

I like ❤the part when I see my son at the end Junior Dube

[@footballlegends9781]

The best teacher

[@tapejohnbopape]

Bravo

[@RitoZitha-b2f]

His the best teacher in the world

[@lesedindlovu6156]

Why we add sodium carbonate after 1 minut

[@vutomibila]

It reacts with sulphuric acid to form co2

[@NtshoveloNicolasMabunda-l8r]

Hear the smell😂

[@rooyenkasala2589]

Hear the smell?

[@vutomibila]

😂😂I corrected my English in the very same video that you cannot hear smell but it's those language barrier English is not our home language it is forced on us we sometimes translate some words from our own language and it doesn't make sense