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Wittig Reaction
WITTIG REACTION
The Wittig reaction, also known as the Wittig olefination reaction, is a chemical reaction that is used...
ALDOL CONDENSATION
ALDOL CONDENSATION
Aldol Condensation is a type of organic reaction that forms a β-hydroxyaldehyde or β-hydroxyketone, known...
Standard deviation
STANDARD DEVIATION
Every analytical result should be complete by an indication of the precision of the analysis. Many ways...
NATURAL GAS
NATURAL GAS
Another important alkane source is natural gas, which is mostly methane. There are also significant biological...
COMPOSITION OF PETROLEUM
COMPOSITION OF PETROLEUM
Introduction Petroleum is essentially a complex mixture of alkane hydrocarbons (from C₁-C40), which are...
ORIGIN OF PETROLEUM IN NATURE
ORIGIN OF PETROLEUM IN NATURE
The mature stage of Petroleum generation, which occurs at depths of about 760 to 34,880 metres, includes...
PETROLEUM & PETROCHEMICALS
PETROLEUM & PETROCHEMICALS
The economic potential for the internal-combustion engine lay in need for a light locomotive engine....
errors
ERRORS
There are two main classes of errors. It can affect the accuracy or precision of a measured quantity. One...
VALENCE BOND THEORY
VALENCE BOND THEORY
Valence bond theory is a theoretical framework for understanding chemical bonding in which the electrons...
PREPARING SOLUTIONS
PREPARING SOLUTIONS
Preparing a solution of known concentration is the most common activity in any analytical lab. The method...
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