Chemistry MCQS

551. The reaction between an alkyl halide and a halogen acid results in the formation of:
a) An alkane
b) An alkene
c) An alkyne
d) A haloalkane

552. Which of the following is an example of a halogen acid?
a) HCl
b) H2SO4
c) HNO3
d) H3PO4

553. Alkyl halides can be converted back to alcohols through which reaction?
a) Dehydration
b) Hydrogenation
c) Halogenation
d) Reduction

554. The reaction between an alkyl halide and lithium aluminum hydride (LiAlH4) results in the formation of:
a) An alkane
b) An alkene
c) An alkyne
d) An alcohol

555. The reaction between an alkyl halide and sodium borohydride (NaBH4) results in the formation of:
a) An alkane
b) An alkene
c) An alkyne
d) An alcohol

556. Alkyl halides can be converted to ethers through which reaction?
a) Dehydration
b) Hydrogenation
c) Halogenation
d) Williamson ether synthesis

557. The reaction between an alkyl halide and an alcohol in the presence of a strong base results in the formation of:
a) An alkane
b) An alkene
c) An alkyne
d) An ether

558. Which of the following is an example of an alkyl halide commonly used as a refrigerant?
a) CH3CH2Cl
b) CH3CH2Br
c) CH3CH2I
d) CH2Cl2

559. Which of the following is an example of an alkyl halide commonly used as a solvent?
a) CH3CH2Cl
b) CH3CH2Br
c) CH3CH2I
d) CH3CH2F

560. The reaction between an alkyl halide and a phosphorus compound is an example of:
a) Substitution
b) Addition
c) Elimination
d) Condensation