ස්වාරක්ෂක ද්‍රාවන / ලවන ජල විච්චේදනය

[@k.a.h.gunathilaka5102]

ගොඩක් දක්ෂ ගුරුවරයෙක්... මම chemistry physical part එකේ අමාරු තැන් හදාගත්තෙ සර්ගෙන්.....ගොඩක් ස්තූතියි ....

[@sasikalakshan3059]

😶‍🌫️

[@Sameernaina-y]

Thank you sir.godak hodata therenawa❤️

[@sithumsankalpa9207]

හොදටම තේරුනා සර් ❤️❤️

[@Pathirana_Science_Aademy]

බොහොම ස්තූතියි සර්....🙏🙏

[@navodyanethmini4608]

Thank you sir ♥️❤

[@Sithu-1112]

Thank you sir 🙏❤

[@semiandjanu]

Baddewithana sirge voice eka wagemai. Superb

[@mithilagunarathne7543]

Pin sidda wenawa sir 🙏🏻❤️

[@thelife8836]

ගොඩාක් ස්තූතියි සර්

[@samuadranishadi2175]

Superb ❤

[@sanukachanthula2047]

Thank you Sir!

[@sameerajayananda5777]

සුපිරියටම පැහැදිලි කරනවා thanks👍👍

[@sasikalakshan3059]

Thank u sir..🧡

[@heshansamarakoon4459]

Supiri 👌👌👌sir

[@malmigayana5675]

Marai❤️

[@madhurangimuthumala719]

Godak sthuthiyi sir

[@sayurigamage5161]

Kawadath wage hondama pahadili kireemk physical me tharam hondata pahadili karanawa ahuwe sirge vithari

[@nayanapriyadarshika5962]

❤

[@chamathrasanga7081]

කොහොමද සර් ආංශිකව කැඩෙනවද නැද්ද කියල තීරනය කරන්නෙ

[@kasunlakshitha8498]

🔥🔥💯

[@kavinduhashan8468]

Sir 2022 a/l cls patan aranda?

[@mistrylabLK]

mw dawas wala nane.passe patan gannawa

[@kavinduhashan8468]

Ah hri sir mn sir ge o/l class awa..mn A/l bio krne..sirge class ekata ennayi ahuwe

[@menakasadaruwan6345]

Sir shakthi viddiyw shortly kiyla dennko plss

[@sahanyaharshani3380]

😍😍

[@user-hh1gp6dg2m]

❤🔥

[@skpathirana8019]

Thank you sir

[@shiranihitinayake3800]

asa hithenna uganwanawa

[@kasunja9400]

Thanks sir

[@kavindugayashan9382]

Superb sir .. keep it up 👍 ..ksp karanna puluwan nam godak watinawa

[@pevinyapeiris1059]

Sir issara apita kiyala dunna wage thamath oluwata wadenne hondata kiyala denawa clz giya kale matak wuna😭❤️

[@pawankariyawasan1431]

❤❤

[@dilumiheshani6573]

💛❤️💚💜️🧡

[@Sahan_viranga_hettiarachchi]

හොදයි

[@shanilsilva1522]

Ape gampaha class eke sirta wada hodatama pahadili karanawa

[@dewminiwijerathne7693]

❤

[@surajdilshan4795]

thank you sir❤🙏

[@ishaniwickramasinghe1104]

Thank you sir

[@pasinduevil5515]

thanks sir

[@shiranihitinayake3800]

thanks sir

[@bsmmendis1305]

Thank you sir

[@mithuniraveena3823]

Thank you sir ❤

[@crashmika1246]

Thanks Sir