Chemistry Coaching Circle - Dr. Sangeeta Khanna

14/04/2023

22/01/2017

This video lecture is made in conjunction with the last video, which explained the stereochemistry of cyclohexane using 3D models. In this video however the concepts of stereochemistry is explained using 2D drawings, which is easier to pen down on paper. Both pure cyclohexane and substituted cyclohexane (dimethyl-cyclohexane)

In this lecture Dr. Sangeeta Khanna explains
- Half Chair Conformation
- Boat Conformation
- Chair Conformation
- Twist Boat Conformation
- Repulsion among such Conformation
- Isomers
- Cis and Trans isomers

Follow the link below to watch these videos

Part 1 - http://www.sangeetakhanna.com/stereochemistry-of-cyclohexane-2d-part-1/
Part 2 - http://www.sangeetakhanna.com/stereochemistry-of-cyclohexane-2d-part-2/

YouTube Channel -
http://bit.ly/2j0Yv3V

Visit Our Website for discussion and for upcoming information -
http://www.sangeetakhanna.com/category/learning/

11/01/2017

Concepts of StereoChemistry is hard to imagine on 2 Dimensional paper. In order to curb this problem, Chemistry Coaching Circle - Dr. Sangeeta Khanna has created an exclusive video lecture to explain StereoChemistry in cyclohexane using 3D structures. Follow the links below to view the lectures and subscribe to our YouTube channel for more upcoming videos.
StereoChemistry Part 1 - http://bit.ly/2jv0wnU
StereChmistry Part 2 - http://bit.ly/2jv4NHX

YouTube Channel -
http://bit.ly/2j0Yv3V

Visit Our Website for discussion and for upcoming information -
http://www.sangeetakhanna.com/category/learning/

24/08/2015

On Felicitation ceremony with Hon'ble Mrs Kirron Kher , MP at PU Golden a Jubilee Hall by Chd MBBS 2015 selectees .. Great moment !!

22/08/2015

Our Students enter into new arena of Quantum+Plus PCB Test Series for Medical Entrance 💊💉and IntelliQuest PCM Test series for JEE💻🔌🔧🔩 , with first test on 23.8.2015. 📝📝These test series are coordinated with subject experts and over 1200 students will participate in the test . This will be an exciting experience for all the participants to know their strength and weaknesses for making corrections at early stage . Appreciation of parents has given a boost to this venture.
Best wishes for all of them!!! ⛳️

18/06/2015

Hearty Congrats to AIIMS 2015 Top Rankers making us feel proud . Yuvraj 11, Madhav 27, Nikhil 42, Kshish 58, Ayush 63 , Anmol135, Manvi 145 and more .......

03/02/2015

Admission test 1.2.2015 result www.sangeetakhanna.com

Chemistry Coaching Circle | Chandigarh | IIT JEE - AIEEE - AIMS - PMT

03/02/2015

😀😀A moment of joy and cheer to all those students aspiring to join our institute next session . We wish them to spend two years with us in highly motivated competitive academic environment. 📖📚📕✒️✏️📗📝 Result of 10+1 Admission Test on website : www.sangeetakhanna.com

30/01/2015

Day Feb 1, 2015 .... Very auspicious day for hundreds of aspirants to enter into arena of competition world when 10th class buddies from around 50 schools will show best of their performance in our Admission test with a dream to have an entry into our institute for joining our 2 years intensive and extensive classroom programme that will pave way to the best of engineering and medical colleges of India. ... Best of Luck ! Your determination and hard work with our guidance and motivation will pay definitely .🚩🚩🔭

27/08/2014

KVPY-2014 aspirants to hurry up submission of application form before deadline approaching fast. Exam on 2.11.2014. Keep up your spirits high. Visit site KVPY.org

Similarly, Olympiad aspirants also note that exam process for first stage anounced. Exam on 23.11.2014. forms are out. Visit website iapt.org
Best of luck. ✌✌

15/07/2014

5 in Top 50 in AIIMS 2014-- Fantastic.
Truly Symbols of Inspiration.