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 the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.


Language, they say, is the _____ through which human beings perceive the world. If so, English is perhaps the most _____ lens through which to see animals. It has _____ a cross eyed view of birds, beasts, fish and fowl. The very word “animal” can _____ the brutish and the sensual. Animal _____ imply baseness and vulgarity.
If so, English is perhaps the most _____ lens through which to see animals.

A) distorting B) disturbing
C) popular D) useful
 
Answer & Explanation Answer: A) distorting

Explanation:
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Filed Under: English
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Q:

Find the odd word/letters/number pair from the given alternatives.

A) (3 , 12) B) (2 , 6)
C) (6 , 42) D) (5 , 35)
 
Answer & Explanation Answer: D) (5 , 35)

Explanation:
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Q:

In the following question, select the odd letter/letters from the given alternatives

A) RTV B) HJL
C) KMP D) BDF
 
Answer & Explanation Answer: C) KMP

Explanation:
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Q:

Who has been conferred with the 'ASSOCHAM Enterprise of the Century Award'?

A) Ratan Tata B) Uday Kotak
C) Mukesh Ambani D) Adi Godrej
 
Answer & Explanation Answer: A) Ratan Tata

Explanation:
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Filed Under: Honours and Awards
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Q:

Victoria Memorial in Kolkata was proposed to be built by

A) Lord Canning B) George Curzon
C) William Hastings D) Lord William Bentinck
 
Answer & Explanation Answer: B) George Curzon

Explanation:
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Filed Under: Indian History
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Q:

Who devised the policy of Doctrine of Lapse?

A) Lord Curzon B) Lord Mountbatten
C) Lord Dalhousie D) Robert Clive
 
Answer & Explanation Answer: C) Lord Dalhousie

Explanation:
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Filed Under: Indian History
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Q:

Which of these rivers primarily flows in South Africa?

A) Nile River B) Orange River
C) Niger River D) Congo River
 
Answer & Explanation Answer: B) Orange River

Explanation:
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Filed Under: World Geography
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