(A) Emulsions
(B) Gold Solution
(C) Sugar Solution
(D) Suspensions
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.
Which among the following is homogeneous?
(A) A solution
(B) An emulsion
(C) A suspension
(D) None of the above
If the salt bridge is not used between two half cell then the voltage?
(A) Decrease slowly
(B) Decrease rapidly
(C) Does not change
(D) Drops to zero
Oxidation number of S in H2S2O7 is:
(A) +2
(B) +4
(C) +6
(D) 14
Which of the following is not a colligative property?
(A) Elevation in B.P
(B) Boiling point of solution
(C) Lowering of vapour pressure
(D) Depression in freezing point
Depression in the F.P is directly proportional to?
(A) Molarity of solvent
(B) Molality of solvent
(C) Molality of solution
(D) Molarity of solution
Freezing point of equimolal aqueous solutions will be minimum for?
(A) Glycose
(B) Urea
(C) Fructose
(D) NH4Cl
The number of moles of solute in 500 cm2, 3M solution is?
(A) 1
(B) 1.5
(C) 3
(D) 4