Problem Solving Approach: Main Group Elements (Part-2) | CSIR June 2019

[@umamaheswarinagubandi7566]

Last one is super sir I never imagined that it can be solved like this

[@RajeshKumar-yo9fo]

Thanks sir

[@समय-न8श]

TQ so much sir🙂

[@rajatgandhi3837]

Why ammonia is required in neutralisation reaction. It is feasible without liq NH3 also I guess...if u can clear this doubt please...

[@narasimhamurthyg3457]

Thanks Sir...

[@pallavjyotiarandhara]

Please let me know about the UGC-JRF CERTIFICATE for June 19... When will be it available?

[@AllBoutChemistry]

It's already available I think, you need to contact to UGC office in Delhi regarding that.

[@pallavjyotiarandhara]

@@AllBoutChemistry the e-certificate is still not available in the website...will the Jrf certificate be posted by UGC or to go directly to UGC office?

[@AllBoutChemistry]

@@pallavjyotiarandhara jrf certificates are posted offline at permanent address uptill now but this time they've posted a notice that qualified candidates have to contact UGC office for that, so I'm also not sure whether they'll post this time or not.

[@pallavjyotiarandhara]

@@AllBoutChemistry then what should I do to get the certificate?

[@AllBoutChemistry]

@@pallavjyotiarandhara if you have any friends in Delhi, ask them to visit UGC office and ask them regarding the issue of certificate as they're not replying to any mail or calls

[@shonasuthar8112]

Fe +2 nhi aayega

[@nitinsharma___8436]

Nhi -2 hi aayga

[@aipurilingaraju550]

Thanks sir