Industrial Chemistry | කර්මාන්ත රසායනය | Lesson 09 | TiO2 Production | TiO2 නිෂ්පාදනය

[@akalankamadhushan7254]

2020 A/L paper එකේ ✔
10 රචනා ප්‍රශ්නේ( a ) කොටස ✔
Tio2 නිෂ්පාදනය ✔

[@amandinawodya3110]

Godak pin sir. Mehema kiyala dena ekata. Godak පැහැදිලිව kiyala denawata💗

[@sasunijayarathna3249]

Harima pahadili sir. Thank you very much sir.... BS!.

[@MadzzZ...]

This effort is also best.......thank you👍👍👍👍👍 ....

[@chylomicron5517]

Thank u so much and May god bless u dear sir❤

[@dinithmaleesha2789]

Tnk sir ! Me kotasa Dan thama goda giye

[@Amindisavinika-u8u]

Thanks for your service ❤

[@M.D.Hettikanda]

හොඳට තේරුනා සර් බොහොම ස්තූතියි

[@kithmalrathnayakeiaidan8944]

Thankz sir 21 AL ❤

[@rashmibhagya8077]

Thank you very much sir

[@nilakshisheran6245]

Godak pin sir 🥺🙏🏻❤️

[@malshafernando2295]

thank you sir samathulitha padamath krandakoo sir eka godak watinawaa

[@Dils_diary_]

Thank you so much for this lesson sir.

[@hasithamilinda8507]

ආඩම්බරයි මල්ලි.

[@piyumikajayaweera1564]

sir, kalapa samatulitatawe pastpaper essey sacachakrana video ekek dananko.....

[@heshannimantha6406]

Bio disel නිෂ්පාදනයයි,කඩදාසි නිශ්පාදනයයි,තීන්ත නිශ්පාදනයයි,ක්ශාලක නිශ්පාදනයයි පුලුවන්නන් දාන්න😀

[@manarangadesilva7561]

Good work👍👍👍👍👍👍.,🙏

[@dammikajayarathna6669]

Sirt godaak pin!!😘😘😘

[@nissankaka422]

Superb sir

[@irashperera]

Sir පාරිසරික රසායනය කොටසත් කරන්නකෝ

[@nethmidishani374]

Ane ow sir karannako

[@amerdyne8791]

Sir industrial chemistry mulu syllabus ekama cover krda youtube eke

[@meriyanamesha7369]

තෑන්ක් යූ සර්..සමතුලිතතාවය පාඩමත් කරන්නකෝ සර්

[@govinduharshana3292]

Good 😀👍😁✌

[@damithpeiris7408]

Sir,,,,TiO2 saha carbon cl2 ekka rath karaddi CO2 wenuwata CO hadenna puluwanda

[@SithmieThiw]

❤️‍🔥❤️‍🔥

[@deathstrokdimuth444]

Electricity chemistry lesson එක කරන්න ..සර්..........වැදලා ඉල්ලන්නේ...

[@sithmikavindi9603]

Thanq sir

[@nisalnayanajith7043]

Thank you sir.......

[@Kavi_1017]

Thank you sir 👍 Sir 2019 A/L Essay paper ekath discuss karanna plz 🙏🙏

[@JaniduRajapakshe]

🎉❤

[@sarathfernando887]

Thanks sir

[@shriyanimangalika5286]

Hugak thank sir

[@dinukadilshan1504]

el sirr

[@dilakshanipathirana6179]

Godak pin

[@did_you_known]

Sir , අයඩෝමිතික අනුමාපන වලට අදාල හොඳ ගණනක් සාකච්ඡා කරන්න කෝ!!!!!

[@ChemistrywithDW]

විද්‍යුත් රසායනයෙන් පස්සෙ කරන්නම් පුතේ..

[@did_you_known]

Thanks sir

[@swarnamidewaththa7090]

💖

[@ShadeGamerX]

😍😍😍

[@duminissan7304]

Sir meka old syllabus ayata na ned

[@ChemistrywithDW]

තියනවා පුතේ..

[@wayne4440]

Thank you sir.😇😇😇😊🙏

[@slproparent]

Thank you sr.

[@wihangasihilel2318]

Thank you sir

[@nandunjayawardhana4031]

Thank you sir!

[@sudathfernando7695]

Thank u sir❤

[@samanthikakaluwila9500]

Thank you sir

[@Cn_R04]

thank you soo much sir

[@niluranaweera4916]

Thank you sir 😊

[@chalanasangeeth6249]

thank you sir

[@piyuksendheera]

Thank you sir 😊😊😊

[@randimaamarasooriya2036]

Thank you sir.!

[@cristinaanneperera5991]

Thank you sir

[@Music_topics01]

Thanks sir❤

[@chandanathuduwage9456]

Thanks sir

[@shihanihansika5084]

Thank you sir

[@chamindudilshan6680]

Thank you sir

[@dewminiperera4147]

Thank you sir

[@harshani5171]

Thank you sir 🙏🙏🙏