TNPSC CHEMISTRY METALS & NON METALS | TET , Group 1,2,4 | General Science | Veranda Race

[@dharanidharanravi3250]

கண்ண மூடிட்டு கேட்ட கனி முருகன் சார் வாய்ஸ் போல இருக்கு 🎉

[@NandhaKumar-jp4us]

Nice class! Sir
Very crisp info thanks a lot!!

[@racetnpsc4940]

Thanks and keep supporting us.

[@giritamil6602]

Continue ah science class podunga super ah iruku class.

[@giritamil6602]

Sir very useful thanks.Exam point of view la iruku super.

[@racetnpsc4940]

Thanks and keep supporting us.

[@PravinRajamanickam]

Super sir 👍👍

[@ShortComs]

Sir Galena - ore of lead illaya sir? 3:51

[@BoozeTony]

🤩🔥Awesome

[@immanuveljoseph422]

Is Mercury ductilable or not

[@பாலா-ஞ9ப]

Class end la small revision thanga sir

[@charuandsanju-moments1997]

Is galena the ore of mercury?
Its only lead sulfide nah?

[@saravanana8792]

It's mistake
Cinnabar is a Ore of Mercury.
Galena is a Ore of Lead

[@bharathipandian1376]

💐💐💐💐

[@jibinj9716]

sir please tamilla solunga

[@Hello_TNPSC]

Tamil la sollunga...

[@ganeshsangeetha6205]

Sir pl தமிழில் சொல்லுங்க