General Chemistry

25 04, 2019

Lanthanide series and Actinide series

2019-05-08T21:03:35+05:30April 25th, 2019|

Lanthanide series Electronic configuration Oxidation states Magnetic properties Color and absorption spectra of lanthanide ions Lanthanide contraction Separation and purification of lanthanides: Ion exchange and solvent extraction method Actinide series Electronic configuration Oxidation states Magnetic properties Color and adsorption spectra of actinide ions Actinide contraction Nuclear synthesis of trans uranic elements Chain reaction Importance of [...]

24 03, 2019

Inorganic chemistry viva question

2019-05-08T21:03:35+05:30March 24th, 2019|

Q.What is qualitative analysis? The type of analysis that deals with the methods which are used to determine the constituents of a compound. Q.What is a radical? A radical may be defined as an atom or group of atoms which carries charge and behaves as a single unit in chemical reactions. Q.What are acidic and [...]

24 09, 2018

Free Download Chemoffice 2016

2019-05-08T21:03:37+05:30September 24th, 2018|

ChemOffice Professional is the most robust, scientifically-intelligent research productivity suite in the world. It builds on the foundations of ChemDraw Professional, and adds access to a broad set of powerful scientific tools* to enable scientific research. Document, search and share your research using Signals Notebook Individual Edition, a modern, web-based scientific collaboration platform. Load and [...]

19 11, 2017

Father of Chemistry

2019-05-08T21:03:38+05:30November 19th, 2017|

Father of Chemistry "Scientists" Subject Name Reason Father of Early Chemistry Father of Chemistry Jabir ibn Hayyan (Geber) Introduced the experimental method to alchemy, circa 815. Father of Modern Chemistry Antoine Lavoisier Book: Elements of Chemistry (1787) Father of Modern Chemistry Robert Boyle Book: The Sceptical Chymist (1661) Father of Modern Chemistry Jöns Berzelius developed [...]

16 11, 2017

Important Points of Periodic Table

2019-05-08T21:03:39+05:30November 16th, 2017|

Some Important Fact of Periodic Table Lightest elements – H Strongest oxidising elements – F Strongest reducing elements – Fr Element of which have no core electron – H and He Elements which is stored in water – Whit phosphorous Elements which are stored in kerosene oil – Na Least electropositive or most electronegative elements [...]

25 03, 2017

Top 10 books for CSIR NET Chemical Sciences

2019-05-08T21:03:40+05:30March 25th, 2017|

When it comes to CSIR NET Exam in Chemical Sciences , students huddle through every possible book available in the market. In a hurry they choose wrong material for CSIR NET and regret later. We advice you not to buy substandard preparatory books for CSIR NET JRF preparation as you may be charged too much [...]

27 12, 2016


2019-05-08T21:03:44+05:30December 27th, 2016|

Sci-Hub Sci-Hub is an online search engine with over 58,000,000 academic papers and articles available for direct download, bypassing publisher paywalls. New papers are uploaded daily when accessed through educational institution proxies, and papers that have been accessed through Sci-Hub are stored in the LibGen repository. How to download paper from this site? First copy [...]

25 10, 2016

Free Download ChemDraw Ultra 12.0

2019-05-08T21:04:09+05:30October 25th, 2016|

Free download ChemDraw Ultra 12.0 with serial key. Package includes ChemDraw Ultra 12.0, Chem3D Pro 12.0, ChemBioFinder for Office 12.0 and ChemBioFinder Std. 12.0. The name ChemDraw has long been synonymous with the drawing of chemical structures, and CambridgeSoft has branched into additional tools for enhancing presentation and productivity. The current version of ChemDraw Ultra [...]

27 09, 2016


2019-05-08T21:04:18+05:30September 27th, 2016|

HYDROCARBON : BASICS AND BASE OF CHEMISTRY In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon. Hydrocarbons from which one hydrogen atom has been removed are functional groups, called hydrocarbyls. Aromatic hydrocarbons (arenes), alkanes, alkenes, cycloalkanes and alkyne-based compounds are different types of hydrocarbons. The majority of hydrocarbons found [...]

13 09, 2016

ACD/ChemSketch for Academic and Personal Use

2019-05-08T21:04:18+05:30September 13th, 2016|

ACD/ChemSketch for Academic and Personal Use (A Free Comprehensive Chemical Drawing Package) ACD/ChemSketch Freeware is a drawing package that allows you to draw chemical structures including organics, organometallics, polymers, and Markush structures. It also includes features such as calculation of molecular properties (e.g., molecular weight, density, molar refractivity etc.), 2D and 3D structure cleaning and [...]

9 09, 2016

Banana-shaped Molecule

2019-05-08T21:04:19+05:30September 9th, 2016|

Molecular structure like of 5CB: Banana-shaped Molecule The synthesis of a banana-shaped molecule is reported and it is found that the smectic phase which it forms is biaxial with the molecules packed in the best direction into a layer. Because of this characteristic packing, spontaneous polarization appears parallel to the layer and switches on reversal [...]

6 09, 2016

Nobel Prize

2019-05-08T21:04:19+05:30September 6th, 2016|

Alfred Nobel was a Swedish chemist and the inventor of dynamite. Nobel recognized the destructive power of dynamite, but hoped that such power would lead to an end to warfare. However, dynamite was quickly exploited to develop newer, more deadly weapons. Not wanting to be remembered as the "merchant of death", an epitaph given him [...]

28 08, 2016

Inorganic Benzene

2019-05-08T21:04:19+05:30August 28th, 2016|

Borazine is an inorganic compound with the chemical formula (BH)3(NH)3. In this cyclic compound, the three BH units and three NH units alternate. The compound is isoelectronic and isostructural with benzene. Like benzene, borazine is a colourless liquid. For this reason borazine is sometimes referred to as "inorganic benzene".