#pgtrb

[@GALAXYINSTITUTEOFCHEMISTRYSDHA]

உங்கள் பணி சிறக்க எனது மனமார்ந்த வாழ்த்துக்கள் ஆசிரிய நண்பரே

[@CHEMISTRYRATHNA]

மிக்க நன்றி நண்பரே

[@GALAXYINSTITUTEOFCHEMISTRYSDHA]

I like your teaching style sir
நன்றி நண்பரே

[@umakrishnababu4875]

superb bro. nuclear chemistry half life related problems tricks could you teach plz.

[@gopinath-xq7iz]

Sirappana pathivu..enaiku I'm happy..bro

[@CHEMISTRYRATHNA]

Thanks bro 🙏

[@dhanalakshmi4792]

Thank you sir.trick and wayof teaching super.continue sir

[@CHEMISTRYRATHNA]

Thank you so much mam 🙏🙏

[@poolakshmie4658]

Nice explanation our effort and studying is very important

[@CHEMISTRYRATHNA]

Thank you so much mam 🙏😊

[@paramarajparamaraj3433]

Super bro Semma ...enaku chemical kinetics units trick video podunga bro... steady state reaction ..parrell reaction..erying reaction. idha pathi explain pannunga bro...

[@CHEMISTRYRATHNA]

Enaku therinja trick la solren bro 👍 😊 thank you for your support 🙏

[@sivagovindaraj9894]

I like very much sir

[@ammu4239]

🔥🔥🔥thank you sir🥰

[@fancyvijila4126]

Thank you sir.....very useful sir 🙏

[@CHEMISTRYRATHNA]

Thank you so much mam 🙏😀

[@GurumidhunaDevmithran1116]

Good effort thank you

[@CHEMISTRYRATHNA]

Most welcome

[@sudhaR2018]

Super

[@kulamathiparthiban1460]

Sir unit two videos podunga

[@baskarbaskar4776]

Super....

[@dsmonishahahdsmonishahah9860]

Tq sir 🙏

[@mohanapriya3042]

Thank you sir

[@CHEMISTRYRATHNA]

Thank you so much mam 🙏🙏

[@veeralakshmi3815]

Sir pls next video podugo

[@CHEMISTRYRATHNA]

Sure mam.. on the way 👍 thanks for your support 🙏

[@prasannamuthusamy7706]

Super sir

[@CHEMISTRYRATHNA]

Thank you so much sir 🙏

[@jayalakshmivelusamy562]

Sir enakku unit 5 video podunga@@CHEMISTRYRATHNA