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Rubab from Lahore uploaded 671 mcqs.
Salmanuddin from Dir lower uploaded 667 mcqs.
zainab from Sargodha uploaded 406 mcqs.
Abdullah Sufyan from sargodha uploaded 351 mcqs.

Total MCQs=(2465)

Note: Some MCQs have already been deleted. All the irrelevant and below standard MCQs will be deleted later.

MCQ Number= 261

Dated: Sun 14-Jul-19       Subject:Chemistry (X) A salt is not composed of:

(A): an anion of the base

(B): a metallic cation

(C): an anion of an acid

(D): non-metallic anion

Answer:A

MCQ Number= 1080

Dated: Tue 13-Aug-19       Subject:Biology (XII) Which of these are carriers of genetic informatio...

(A):  tRNA

(B): mRNA

(C): DNA

(D): Nucleotides

Answer:B

MCQ Number= 441

Dated: Sun 14-Jul-19       Subject:Maths (X) If b2 - 4ac <0, but not a perfect square then roots of ax2 + bx + c = 0 are

(A):  irrational

(B):  Imaginary

(C):  rational

(D):  None of these

Answer:A

MCQ Number= 411

Dated: Sun 14-Jul-19       Subject:Chemistry (X) Dehydruhalogcnation takes place in the presence of

(A): alcoholic KOH

(B): alcoholic NaOH

(C): aqueous NaOH

(D): aqueous KOH

Answer:A

MCQ Number= 1360

Dated: Wed 14-Aug-19       Subject:Chemistry (XII) Crystal lattice of a substance can be categorized into....

(A):  Two types

(B): Three types

(C): Seven types

(D): Six types

Answer:C

MCQ Number= 239

Dated: Sun 14-Jul-19       Subject:Physics (X) A large ripple tank with a vibrator working at a frequency of 30 Hz produce 25 complete waves in a distance 50cm. The velocity of the waves is

(A): 1500 cm/s

(B): 750 cm/s

(C): 53 cm/s

(D): 60 cm/s

Answer:D

MCQ Number= 2091

Dated: Sun 03-Nov-19       Subject:Physics (XII) The resistance of silicon decreases with

(A):  Increase in temperature

(B):  Decrease in temperature

(C):  Increase in viscosity

(D):  Decrease in velocity

Answer:A

MCQ Number= 1678

Dated: Sun 18-Aug-19       Subject:Chemistry (BA/BSc) The acid produced by Ostwald\'s process is....

(A):  HCl

(B): H2SO4

(C): HNO3

(D): HF

Answer:C

MCQ Number= 140

Dated: Wed 10-Jul-19       Subject:Computer (X) GW BASIC was designed in _________.

(A): 1960

(B): 1963

(C): 1970

(D): none of these

Answer:B

MCQ Number= 104

Dated: Fri 05-Jul-19       Subject:Science (VIII) ............. are materials in which motion of electrons can be controlled.

(A): conductors

(B): insulators

(C): semi conductors

(D): both A and B

Answer:A