Chemistry-
General
Easy
Question
This reaction is called
- Reimer-Tiemann reaction
- Liebermann’s nitroso reaction
- Dakin reaction
- Lederer -Manasse reaction
The correct answer is: Dakin reaction
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Which is not an alcohol?
Which is not an alcohol?
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The action of halogen acids on an ether, has the following order of reactivity:
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Element 
emits one a (alpha) particle followed by two b (beta) particles Among the following the daughter element is
Element emits one a (alpha) particle followed by two b (beta) particles Among the following the daughter element is
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The parameter used to measure the stability of the nucleus is
The parameter used to measure the stability of the nucleus is
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Terylene is formed by the reaction of one of the following alcohols:
Terylene is formed by the reaction of one of the following alcohols:
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The reaction of -pentyl alcohol with concentrated gives
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If the boiling point of ethanol (molecular weight=46) is 78
, what is the boiling point of diethyl ether?
(molecular weight=74)
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Given X-ray spectrum is for a Coolidge tube having accelerating potential V If accelerating potential is decreased to V/4, then 
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In a photoelectric experiment anode potential is plotted against plate current
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Phenol is heated with phthalic anhydride in presence of conc
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Phenol is heated with phthalic anhydride in presence of conc The product gives pink colour with alkali. The product is
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The intensity of X-rays from a coolidge tube inis plotted against wavelength l as shwon the figure The minimum wavelength found is 
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As the accelerating voltage is increased
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The end product of which of the following reaction is isomer of alcohols?
The end product of which of the following reaction is isomer of alcohols?
chemistry-General
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In this reaction, the end product 
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Decreasing order of boiling points of 
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Alkyd resins, made of glycerol are used:
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