Chemistry Posts
Organic Chemistry - FYUP First Semester NEHU Examination 2024
Q5 (a) Draw the molecular orbital picture of the following molecules, mentioning the type of hybridization, shape and bond angles: (Marks 1.5 x 2 = 3)...
Posted on 22 March 2025 Read More
Explain why organolithium compounnds are more reactive than organomagnesium compounds.
The electronegativity of C, Mg, and Li is 2.55, 1.31 and 0.98 respectively1. Thus, C-Li bond in organolithium is more polarised than C-Mg bond in or...
Posted on 11 March 2023 Read More
General Chemistry III (Chem EH 301) Solved Question 2019: Section II (Organic Chemistry)
Solution to the third Semester Final Examination Question Paper from NEHU, Shillong. Paper Chem EH 301, October 2019 Examination. Section - II (Orga...
Posted on 07 July 2020 Read More
General Chemistry III (Chem EH 301) Solved Question 2019: Section III (Physical Chemistry)
Solution to the third Semester Final Examination Question Paper from NEHU, Shillong. Paper Chem EH 301, October 2019 Examination. Section - III (P...
Posted on 02 July 2020 Read More
Infrared Spectroscopy: Understanding the Principle
Infrared Spectroscopy is one of the most used method to determine the functional groups present in a molecule. In this series we will learn about the ...
Posted on 19 June 2020 Read More
