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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

What is the action of following on ethyl bromide? Mg in dry ether - Chemistry

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प्रश्न

What is the action of following on ethyl bromide?

\[\ce{Mg}\] in dry ether

रासायनिक समीकरणे/रचना
एका वाक्यात उत्तर
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उत्तर

When magnesium in dry ether is treated with ethyl bromide, it forms ethyl magnesium bromide.

\[\ce{\underset{(Ethyl bromide)}{C2H5Br} + \underset{(Magnesium)}{Mg} ->[Dry ether] \underset{(Ethyl magnesium bromide)}{C2H5 - Mg - Br}}\]

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Reaction with Active Metals
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2021-2022 (March) Set 1

संबंधित प्रश्‍न

Give reason:

Reactions involving Grignard reagent must be carried out under anhydrous condition.


Explain reactions of haloarenes with sodium metal.


The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl is an example of ______.


How many gram of sodium (atomic mass 23 u) is required to prepare one mole of ethane from methyl chloride by Wurtz reaction?


Haloarenes are less reactive than alkyl halides towards nucleophilic substitution because ____________ in aryl halide.


Identify the compound that gives 2, 5-dimethylhexane by reacting with sodium metal in presence of dry ether.


What is the action of following on ethyl bromide:

Na in dry ether


Write chemical reactions for the following conversions:

Bromobenzene to toluene.


The formula for the Grignard's reagent is ______.


Which of the following compound can be best prepared by the Wurtz reaction?


The molecular formula of Wilkinson's catalyst used in the hydrogenation of alkenes is ______.


The Wurtz-Fittig reaction involves condensation of ______.


Which of the following is called Wilkinson's catalyst?


The major product obtained in the following reaction is

\[\ce{Chlorobenzene + Chlorine ->[Anhydrous][FeCl3] product (Major)}\]


Identify electron withdrawing group from following when attached to π - bond.


Which of the following alkyl halide is treated with sodium metal to obtain 2, 2, 3, 3 tetramethyl butane?


Write the chemical reaction for the following:

Chlorobenzene is heated with fuming H2SO4.


Write a note on Wurtz Reaction. 


Write the product formed during Chlorobenzene treated with chlorine reactions.


Define organometallic compound.


What is the action of following on ethyl bromide?

silver nitrite


Identify the product 'Z' in the following series of reactions.

\[\ce{\underset{}{Ethanol} ->[SOCl2][Δ] \underset{\underset{}{}}{X}->[Mg][Dry ether] \underset{\underset{}{}}{Y}->[NH3] \underset{\underset{}{}}{Z}}\]


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