(A) Nucleoophilic addition reactions
(B) Electrophilic subsitution reactions
(C) Nucleophilic substitution reactions
(D) Electrophilic addition reactions
Chemistry MCQs
Practice the latest Chemistry MCQs with answers covering Organic Chemistry, Inorganic Chemistry, Physical Chemistry, Analytical Chemistry, Chemical Reactions, Periodic Table, and more. Perfect for FPSC, PPSC, NTS, CSS, MDCAT, NEET, SSC, UPSC, and competitive exams in Pakistan and India.
(A) Benzene and Chlorobenzene
(B) Chloral and benzene
(C) Chlorobenzene and chlorine
(D) Chloral and Chlorobenzene
August 4, 2021
(A) Plasmodesmata
(B) Nucleus
(C) Cell wall
(D) All membrane systems
August 4, 2021
(A) 11.2 litres
(B) 2.24 litres
(C) 22.4 litres
(D) 1 litre
August 4, 2021
(A) Van der Waal forces or London dispersion forces
(B) Hydrogen bonds
(C) Covalent forces
(D) All of these.
August 4, 2021
(A) None
(B) s-orbitals
(C) d-orbitals
(D) p-orbitals
August 4, 2021
(A) ZnO
(B) Cr2O3
(C) SnO
(D) MgO
August 4, 2021
August 4, 2021
(A) Chlorine
(B) Fuorine
(C) Nitrogen
(D) Oxygen
August 4, 2021
(A) XeF6
(B) XeF2
(C) XeF4
(D)XeF3
August 4, 2021