(A) In which atoms of C are not in a series
(B) In which each carbon is attached atleast with three other carbon atoms
(C) In which atoms of C are in a series
(D) None of the above
Category: Chemistry Mcqs
Chemistry Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Chemistry Mcqs portion will cover mcqs related to Acids, bases, PH,
atomics structure, electrochemistry, thermochemistry, periodic table, chemicals, atomic theory, chemical bonding, Transition metals, periodic table facts, compounds, properties of organic compounds, covalent bond,
Ionic bond and all other topics related to chemistry will be covered here.
Replacement of hydrogen atom by – SO3H group in benzene is called?
(A) Acylation
(B) Alkylation
(C) Sulphonation
(D) Acylation
Ether shows the phenomenon of?
(A) Metamerism
(B) Functional group isomerism
(C) Position isomerism
(D) Cis-trans isomerism
Method of converting high boiling hydrocarbons into low boiling hydrocarbons is called?
(A) Cracking
(B) Isomerization
(C) Condensation
(D) Polymerization
Among following identify which is not a organic compound?
(A) Carbohydrates
(B) Water
(C) Fats
(D) None of the above
Petroleum is mainly a mixture of?
(A) Compounds of sodium
(B) Phenols
(C) Saturated hydrocarbons
(D) All of the above
Shared pair of electrons which links the atoms in a molecule is known as?
(A) Covalent bond
(B) Ionic bond
(C) Chemical bond
(D) None of the above
Bond in MgO is?
(A) Co-ordinate covalent bond
(B) Ionic bond
(C) Covalent bond
(D) Electro-valent bond