Bank Exams Questions

Q:

Propyne and propene can be distinguished by

A) AgNO₃ in ammonia B) conc. H₂SO₄
C) dil. KMnO₄ D) Br₂ in CCl₄
 
Answer & Explanation Answer: A) AgNO₃ in ammonia

Explanation:

Propene, being an alkene, and propyne, being a alkyne, are distinguished using the common chemical tests namely ammoniacal silver nitrate or ammoniacal cuprous chloride. Ammoniacal silver nitrate is also called as Tollen's reagent.

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Filed Under: Chemistry
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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

 

The girl feeds the dog everyday.

 

 

A) The dog was fed by the girl everyday. B) The dog is feed by the girl daily.
C) The dog feed by the girl everyday. D) The dog is fed by the girl everyday
 
Answer & Explanation Answer: D) The dog is fed by the girl everyday

Explanation:
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Filed Under: English
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Q:

What is the least number that should be added to the product 11 x 12 x 13 x 14 to make it a perfect square?

 

A) 1 B) 311
C) 5 D) 0
 
Answer & Explanation Answer: A) 1

Explanation:
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Filed Under: Problems on Numbers
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Q:

At what point does the line 3x + 2y = -12 intercept the Y-axis?

A) (0,6) B) (0,-6)
C) (-4,0) D) (4,0)
 
Answer & Explanation Answer: B) (0,-6)

Explanation:
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Filed Under: Simplification
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Q:

__________________ is a leaf where the leaflets are arranged along the middle vein.

A) Pinnately compound leaf B) Palmately compound leaf
C) Compound leaf D) Simple leaf
 
Answer & Explanation Answer: A) Pinnately compound leaf

Explanation:
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Filed Under: Biology
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Q:

PQ is a diameter of a circle with centre O. RS is a chord parallel to PQ subtends an angle of 40° at the centre of the circle. If PR and QS are produced to meet at T, then what will be the measure (in degrees) of ∠PTQ?

A) 55 B) 60
C) 70 D) 90
 
Answer & Explanation Answer: C) 70

Explanation:
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Filed Under: Volume and Surface Area
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Q:

Atomic number of which of the following elements is greater than that of Fluorine?

A) Sodium B) Beryllium
C) Nitrogen D) Boron
 
Answer & Explanation Answer: A) Sodium

Explanation:
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Filed Under: Chemistry
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Q:

Which of these is not an Indian Food?

A) Tiramisu B) Imarti
C) Phirni D) Payasam
 
Answer & Explanation Answer: A) Tiramisu

Explanation:
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Filed Under: General Awareness
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