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Beckmann rearrangement
Ketoxime while treated with acid at 0°C it goes through rearrangement termed as Beckmann rearrangement.
So, acid catalysed conversion of ketoximes to N-substituted amides is known as Beckmann rearrangement. Acid catalyst utilized is proton acids (H2SO4, HCl, H3PO4) and Lewis acids (PCl5, SOCl2, PhSO2Cl, RCOCl, SO3, BF3 etc)
define hardness and its types.
State 2nd law of thermodynamics in many forms as possible and show that they are identical in figures?
COMPOUNDS A AND B CONTAIN COPPER AND SULPHUR.EACH CONTAINS 20% AND 33.33% EACH BY MASS OF SULPHUR RESPECTIVELY.FIND THE RATIO OF THE ELEMENTS USING THE THIRD LAW OF CHEMICAL COMBIN
Q. Illustrate the structure of Alkanes? Ans. Alkanes have the general formula C n H 2n+2 . This means that for every n atoms of carbon, there are 2n + 2 atoms of hydrogen.
Preparation of alkane
Uses of methanol - Uses of monohydric alcohol (1) Methanol is extremely important industrial starting material for making formaldehyde, acetic acid and other chemicals. (2)
Q. Can you explain Texture? Texture indicates the characteristic of a food and would include descriptive parameters like graininess, softness, chewiness, brittleness etc. The t
The following cell is used for measuring the partial pressure of oxygen at 700 o C. (Pt) Cu 2 Cu 2 0 / 0.85 ZrO 2 - 0.l5 CaO / O 2 (Pt) Knowing that conduction through the
project&objectives
Silver salt method for acids - Chemical methods It is based upon the fact that silver salt of an organic acid on heating provides residue of metallic silver.
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