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.Management Sciences
Category: Aliphatic Hydrocarbons
Molozonide is unstable and changes into ozonide on_________________?
0
A. reduction
B. oxidation
C. hydrolysis
D. rearrangement
Clemmensens reduction infolves the reduction of___________________?
A. ketone
B. aldehyde
C. alkane
D. all of the above
Which of the following is the most reactive_________________?
A. ethane
B. ethyne
C. ethene
D. benzene
Which of the following will be acidic_____________?
A. propyne
B. 1-butyne
C. ethyne
D. all of the above
In unsaturated hydrocarbons electrons favour___________________?
A. less reactivity
B. addition reactions
C. substitution reactions
D. none
Vinylacetylene combines with HCI to form___________________?
A. polyacetylene
B. benzene
C. chloroprene
D. divinyl acetylene
Sabatier Senderns reaction involve _____________ in presence of Ni?
A. Aalkene & H2
B. alkene & O2
C. alkene & N2
D. alkyne & Cl2
Raney nickel is prepared from ______________________ by treating with caustic soda?
A. Ni-Cu alloy
B. Ni-Fe alloy
C. Ni-Al alloy
D. Ni-Mg alloy
Order of ease of halogenation in alkane is________________?
A. I2>Cl2>Br2>F2
B. F2>Cl2>I2>Br2
C. F2>Cl2>Br2>I2
D. Cl2>F2>Br2>I2
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