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
Exam Prep: Bank Exams

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Q:

Capital deepening refers to 

A) going for more fixed capital per worker B) emphasis on social overhead capital
C) constant capital-output ratio D) increasing capital-output ratio
 
Answer & Explanation Answer: A) going for more fixed capital per worker

Explanation:

Capital deepening is a situation where the capital per worker is increasing in the economy. This is also referred to as increase in the capital intensity. Capital deepening is often measured by the rate of change in capital stock per labour hour.

 

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Manas Tiger Reserve is in which state?

A) Telangana B) Madhya Pradesh
C) Assam D) Kerala
 
Answer & Explanation Answer: C) Assam

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Which of the following is not a plant hormone?

A) Gibberellic B) Auxins
C) Cytokinins D) Thyroxin
 
Answer & Explanation Answer: D) Thyroxin

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

India has already made _________________ concessions to enable a consensus and successful outcome at Paris. Now it must ensure that it is not caught in a relentless ________________ process where each concession becomes an argument for making the next one. The post-Paris negotiations will determine more ____________ the shape of the climate change architecture for the next several decades. We _______________ ensure that India’s vital interests are safeguarded and the principle ____________ equity and equitable burden-sharing is reflected across this architecture.

 

India has already made _________________ concessions to enable a consensus

 

A) so much B) substantial
C) many D) a lot of
 
Answer & Explanation Answer: B) substantial

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Echelon

 

A) Era B) Year
C) Echo D) Rank
 
Answer & Explanation Answer: D) Rank

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Who invented Antibiotics?

A) Joseph Lister B) William Harvey
C) Robert Knock D) Alexander Fleming
 
Answer & Explanation Answer: D) Alexander Fleming

Explanation:
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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

 Who are the winners of this year's Ramon Magsaysay Award 2018 from India, regarded as the Asian version of the Nobel Prize? 

A)  Bharat Vatwani and Sonam Wangchuk  B)  Kailash Satyarthi and Arvind Kejriwal 
C) Bhuwan Ribhu and Asmita Satyarthi  D)  Nadia Murad and Juan Manuel Santos 
 
Answer & Explanation Answer: A)  Bharat Vatwani and Sonam Wangchuk 

Explanation:

Two Indians Bharat Vatwani and Sonam Wangchuk are among the winners of this year’s Ramon Magsaysay Award 2018, regarded as the Asian version of the Nobel Prize.

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Filed Under: Honours and Awards
Exam Prep: AIEEE , Bank Exams , CAT

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