Archive for the "Chemistry" Category

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ORGEL DAIGRAM

TERM PAPER ON THE TOPIC ORGEL DAIGRAM
SUBMITTED TO: Dr DHINDSA
PREPARED BY : SUKHMANPREET KAUr
R293A35
(M.sc chemistry)
SPECTRAL PROPERTIES-ORGEL ENERGY LEVEL DIAGRAM FOR d1 TO d9 STATES
In order to understand the spectral properties of d-block element, the nature of element, the nature of electronic transition in complexes with d1-d9 configuration must be known. (…)

MEDICINAL CHEMISTRY – DRUGS AND MEDICINES

CHE-153
ORGANIC CHEMISTRY FOR HONS.
MINOR PROJECT
SUBMITTED BY- RIPUDAMAN SINGH
SECTION- R-269
GROUP- A
ROLL NO. 01
ADM. NO. 10803539
SUBMITTED TO- MR.RUPESH KUMAR
DOS- 17 NOV 2008
DEPT. (…)

Smart Materials type industrial and daily applications.

INTRODUCTION

Smart fabrics and intelligent textiles – material that incorporates cunning molecules or clever electronics – is thriving and European research efforts are tackling some of the sector’s toughest challenges. (…)

CHEMISTRY OF HAIR GELS

Hair gel
Introduction:
A gel (from the lat gelu—freezing, cold, ice or gelatus—frozen, immobile) is an apparently solid, jelly-like material formed from a colloidal solution. (…)

ELECTROLYSIS

Electrolysis
In chemistry and manufacturing, electrolysis is a method of separating chemically bonded elements and compounds by passing an electric current through them. (…)

NUMERICALS ON 2ND ORDER REACTION

NUMERICALS
Example 1: Butadiene dimerizes to form C8H12. This reaction is 2nd order in butadiene. (…)

DETERMINATION OF WAVE FUNCTION OF sp² & sp³ hybrid orbital

INTRODUCTION:- In Hybridization , there are three types of hybrid orbital – sp, sp², sp³ .Subscripts 2, 3 indicates that the shapes of hybrid orbitals are different from those of the parent orbitals. (…)

BOHR’S MODEL OF ATOM

S.No           TOPIC
1              Acknowledgement
2              Bohr s model
3              Shortcomings
4              Bibliography
Bohr model
The Rutherford-Bohr model of the hydrogen atom (Z = 1) or a hydrogen-like ion (Z > 1), where the negatively charged electron confined to an atomic shell encircles a small positively charged atomic nucleus, and an electron jump between orbits is accompanied by an emitted or absorbed amount of electromagnetic energy hν. (…)

Chromatography

CHROMATOGRAPHY
ABSTRACT
Few methods of chemical analysis are truly specific to a particular analyte. (…)

ORGANIC COMPOUNDS

What is an Organic Compound?
When you drive up to the pump at some gas stations you are faced with a variety of choices. (…)

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