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:

In an alloy, aluminium and tin are in the ratio of 4 : 5. In the second alloy, the ratio of same elements is 4 : 7. If equal quantities of these two alloys be mixed to form a new alloy, then what will be the ratio of both of these elements in the new alloy?

A) 2 : 3 B) 16 : 35
C) 4 : 5 D) 40 : 59
 
Answer & Explanation Answer: D) 40 : 59

Explanation:
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Filed Under: Alligation or Mixture
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Q:

First human who got married in space is

A) Yuri Denver B) Yuri Johnson
C) Yuri Malenchenko D) David Malenchenk
 
Answer & Explanation Answer: C) Yuri Malenchenko

Explanation:
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Filed Under: General Science
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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:

A man spends 15% of his income. If his expenditure is Rs. 75, his income (in rupees) is:

A) 400 B) 300
C) 750 D) 500
 
Answer & Explanation Answer: D) 500

Explanation:
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Filed Under: Percentage
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Q:

What is MUDRA?

A) Development and Refinance Agency B) Scheme for Agricultural Insurance
C) New Planet Discovered D) Development and Regulatory Authority for Urban Township
 
Answer & Explanation Answer: A) Development and Refinance Agency

Explanation:
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Filed Under: General Awareness
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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

It had a bright blue (1)/ cover, which he was (2)/ careful not do soil. (3)/No Error (4)

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

Explanation:
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Filed Under: English
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Q:

Which of the following is not among the 3 main classes of Algae?

A) Chlorophyceae B) Rhodophyceae
C) Phaeophyceae D) Gymnosperms
 
Answer & Explanation Answer: D) Gymnosperms

Explanation:
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Filed Under: Biology
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