A. primary alcohol
B. secondary alcohol
C. tertiary alcohol
D. dihydric alcohol
A. NH3
B. Br+
C. H+
D. BF3
Which one of the following species is not an electrophile ? Read More »
Alkyl Halides, Chemistry Mcqs A. acidic
B. basic
C. aqueous
D. dry
The ether used in Wurtz synthesis is__________________? Read More »
Alkyl Halides, Chemistry Mcqs A. the presence of halogen atom
B. the presence of magnesium atom
C. the polarity of C-Mg bond
D. all
Grignard reagent is reactive due to___________________? Read More »
Alkyl Halides, Chemistry Mcqs A. first order kinetics
B. second order kinetics
C. third order kinetics
D. zero order kinetics
Elimination bimolecular reactions involve____________________________? Read More »
Alkyl Halides, Chemistry Mcqs A. the concentration of substrate
B. the concentration of nucleophile
C. the concentration of substrate as well as nucleophile
D. base the concentration of substrate as well as nucleophile
The rate of E1 reaction depends upon______________________? Read More »
Alkyl Halides, Chemistry Mcqs A. Zero
B. First
C. Second
D. Third
What is the order of kinetics in the SN1 mechanism ? Read More »
Alkyl Halides, Chemistry Mcqs A. Zero
B. One
C. Two
D. Three
A. Order of reaction
B. Rate of reaction
C. Mole of a reaction
D. Extent of a reaction
A. methane
B. ethane
C. propane
D. butane
Ethyl chloride with nascent hydrogen produces_________________? Read More »
Alkyl Halides, Chemistry Mcqs