CC-5/Definitions of important terms/Coordination Chemistry/TN12th Std/Explanation in Tamil

[@SDChemistry]

At 16.47 Explanation is correct, but written wrongly... It should be... [Ni(en)3]2+

[@Sasikala08]

🧐🧐🧐

[@suryadeepan389]

ma'am a doubt. how (cn)6 is octahedral. 6 means hexa hedral right???

[@sanghamithrajayaraman2472]

@@suryadeepan389 same doubt..

[@royalcma1311]

Coordination no 4 - tetrahedral Coordination no 6 - octahedral always

[@royalcma1311]

Bez, octahedral is the form which is formed when we connect the centre point of 6 spheres

[@SDChemistry]

At -2.30, it should be [Ni(en)3]2+

[@malarkodi6792]

Mam... 1st time seeing your chemistry video... thats really great well understood.... tqqq a lotzzzz and lotzzz mam... being such great teacher your students are very lucky... tq once again mam🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏Hats of for your service mam... we want more videos mam... tq so so much

[@abdulrahaman721]

Thbnail is too encouraging mam.. . Thank u very much mam 🙏

[@SDChemistry]

God bless you...

[@ramya8378]

Thanks mam. You are making my learning easy.

[@madheshsenthil3258]

Ivolo naal enga irunthinga mam Vera level....... 🥳🥳💯💯💯💯💯🔥🔥🔥😎🔥❤️

[@sarkunam.m6220]

Ma'am. Thank you so much. These videos have helped me so much. It is very easy to comprehend. I love how much amount if work you do for this, and it feels betraying to watch it for free. I thank you so much, Ma'am!! I hope you succeed in your aim and, for me, you already did it, Ma'am. Thank you so much once again, lots of Love.

[@moorthi3943]

Keep uploading videos in inorganic part mam hats off mam all the bst mam

[@kavithaganesh1979]

Very hard work, you will succeed one day mam

[@SDChemistry]

Thank you so much

[@studyplanet9029]

That efforts u put for each video is just mind blowing ! hattsoff to you mam ♥️✨

[@hardikklrahulfc8609]

Mam such a good explaination Thank you mam and also Thank you for explained in tamil😇

[@kalaivani3123]

mam for second example that nickel ku 2+ dhaana mam coordination sphere la varum

[@SDChemistry]

No...oxdn state of Ni...is 0 only and not +2 here. This is exceptional one. CO is neutral ligand... Electron density given by CO to Ni is given back to CO by Ni. This is confirmed by IR spectra...

[@jan_raising_star9286]

@@SDChemistry mam but when coordination entity is [Ni(en)3]2+ then coordination sphere will also change into [Ni(en)3]2+ ,right?

[@pooranipoorani3733]

Very clear explanation, mam. Super. Tq mam. ☺

[@thangarajg2846]

Ma'am sooper ah puridhu 😍😍 thank u

[@amupriya3742]

Very clear Explanation mam.... 👍🏻👍🏻👍🏻

[@user-te4tu8jb6h]

Thank you so much mam. 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@saidinesh2547]

Super explanation mam 😍

[@suryadeepan389]

ma'am a doubt. how (cn)6 is octahedral. 6 means hexa hedral right???

[@SDChemistry]

No...hedral means face .. six ligands make octahedron. Eight faces...that's y

[@suryadeepan389]

@@SDChemistry thank you ma'am

[@padmapriyaarunakiri6746]

Thank you mam for teaching chemistry.your videos are helpful when our online classes are not understandable...

[@rajendranramaiyan3387]

lonelybud.blogspot.com/2020/11/karma.html?m=1

[@vasanth9343]

Mam What is the difference between trigonal bipyramidal and square pyramidal?

[@faseehayaseen4287]

How to find whether the ligand is monddendate or bidendate , positive , negative or neutral ligand

[@karpagavallivelu8019]

Miss... I've one doubt in coordination entity my class teacher said that we have to write without charge and for coordination sphere we have to write with charge and that's the difference between both she said ..is that correct or not?

[@SDChemistry]

Yes...She is absolutely right

[@kaviyarasivelmurugan2453]

Very nice explanation mam

[@GAUTHAMPNAIR-iu4fx]

can we write these definitions for exams

[@subashini4323]

Mam!how to overcome phone addiction mam?

[@sharonjoe7535]

Throw your mobile phone in a river or break your phone using a hammer

[@gayathrijayabalan5484]

Fe (cn)6 has 6 ligands then it should be called hexahedral mam .then why it is said to be octahedral

[@SDChemistry]

6 ligands are at 6 corners. 4 on the same plane ,1 above the plane and 1 below the plane. Imagine. When u connect all these, you will get a crystal structure which has 8 faces. 8 is octa...hence octahedral.

[@gokulm3230]

@@SDChemistry Mam eda structure potu teach pannunga pls puriyala

[@shakthibalang229]

Well understood mam!!! Tan q

[@VeniSiva-n4i]

Which school your working very nice

[@SDChemistry]

kzbin.info/aero/PLKhFUxgx9RW7xmqmf_J5FgFciRi_fydAH

[@subashini4323]

Miss,edhu edhu neutral atom miss

[@muthurani2950]

It is very clear ...thank you mam🤗

[@lakshmibaskar4667]

Coordination number of [Ce(NO3)6]2- is 6 or 12. Please explain mam...

[@SDChemistry]

Is it Ce or Co?

[@lakshmibaskar4667]

@@SDChemistry cerium

[@SDChemistry]

Ok... coordination no is the no of donor atoms of the ligand coordinated to the central metal atom. So 6 is the coordination no.

[@lakshmibaskar4667]

Sorry for disturbing again Mam... I am confusing and I couldn’t understand why the coordination number is 12. The coordination number and geometry of cerium in [Ce(NO3)6]2- are respectively: a)6 and octahedron b)6 and trigonal prism c)8 and cubic d)12 and icosahedron Correct answer is option 'D'. Cerium being a large atom of lathanide series accommodate No3-- as a bidentate ligand ( No3-- is a flexidentate ligand) , hence coordination number become 12 and has a icosahedron structure

[@vibeeshnabalu3538]

Really gud........Also helpful

[@noorulfarshana8775]

Mam 6 means hex thane mam

[@SDChemistry]

Yes

[@noorulfarshana8775]

@@SDChemistry appo octahedral na eppadi mam

[@SDChemistry]

@@noorulfarshana8775 tell me your complete doubt ma

[@noorulfarshana8775]

@@SDChemistrytotal no.of.ligands six but eppadi coordination polyhedron la octa hedral vanthuchu mam

[@SDChemistry]

@@noorulfarshana8775 polyhedron is related to the shape... 6 ligands can occupy the corners of an octahedron. 4 ligands in a plane at corners of a square 1ligand above the plane and 1 ligand below the plane It gives Octahedral geometry

[@jramajayam1402]

Mam antha caption vena mam enna sela letter teriyala

[@SDChemistry]

Ok

[@jramajayam1402]

Tq mam

[@v.p.sgaming5492]

[Ni(en)3]2+ mam but you say 2- why mam

[@SDChemistry]

You are right. Thanks for pointing out.... See my pinned comments...

[@vetrit671]

Tq so much mam really

[@jacklinvictoria735]

Thank you mam🙏

[@rajendranramaiyan3387]

lonelybud.blogspot.com/2020/11/karma.html?m=1

[@cryptoforevertamil3833]

Have u taken any class in TNSCERT KZbin PAGE

[@Manojkumar-pm6tw]

Nice.

[@Sasikala08]

SHALL I Know WHAT IS THAT FULL FORM OF SD IN SD CHEMISTRY

[@Sasikala08]

@@SDChemistry ohh

[@mambigaaa6413]

@@Sasikala08 what is the full form pls

[@kamatchikamatchi4008]

Thank u mam

[@selvakumar-qg9lx]

Last neenga [Ni (en)3] 2+ thana varum, I am just trying to crt bcz many students are seeing u r video

[@SDChemistry]

See my pinned comments please

[@SDChemistry]

It is correctly said with proper explanation...but written wrongly...note it

[@selvakumar-qg9lx]

@@SDChemistry I accept that mam

[@selvakumar-qg9lx]

@@rajendranramaiyan3387 don't think that u r smart

[@m.sarjun8667]

Ma'am, please say the accurate difference between coordination entity and coordination sphere. This is a kind request.....

[@SDChemistry]

Both are almost same only...

[@topthinkchannel7457]

Caption off pannunga nenga write pannirukuratha maraikuthu

[@SDChemistry]

It's not my fault... You have to change your settings...

[@ravisa3833]

Super 😎🤗

[@DEEPAK-fl1mw]

Thank you mam