Q:

Which of the following is the most stable carbocation?

Screenshot_(8)1522302473.png image

A) 4	B) 3
C) 2	D) 1

Answer & Explanation Answer: C) 2

Explanation:

Here the most stable carbocation is the option (2).

Carbocations are always hungry for electrons. The stability of carbocations increases from primary to secondary to tertiary. Here, option (c) shows the most stable carbocation because it can easily withdraw electrons from two other carbon atoms and the more electronegative oxygen atom.

Carbocation stability depends on hyperconjugation. The tertiary carbocation is stabilized by electron releasing inductive effect.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
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Q:

There are approximately how many muscles in Human body ?

A) 206	B) 310
C) 554	D) 700

Answer & Explanation Answer: D) 700

Explanation:

Approximatey there are 700 muscles in Human body.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

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Q:

How can an organization determine the effectiveness of the Service Level Management process?

A) By checking contracts with suppliers	B) By measuring customer satisfaction
C) By defining service levels	D) By reporting on all incidents

Answer & Explanation Answer: B) By measuring customer satisfaction

Explanation:

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Filed Under: ITIL Certification

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Q:

India is the seventh largest country in the world and it covers a total area of approximately________

A) 2700000 sq.km	B) 3000000 sq.km
C) 3200000 sq.km	D) 3600000 sq.km

Answer & Explanation Answer: C) 3200000 sq.km

Explanation:

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Filed Under: Indian Geography

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Q:

In the history of Indian population, Which duration period is referred to as ' a great leap forward '

A) 1921 - 1931	B) 1941 - 1951
C) 1951 - 1961	D) 1971 - 1981

Answer & Explanation Answer: C) 1951 - 1961

Explanation:

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Filed Under: Indian Economy

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Q:

"Let your heart fly" baseline is associated with which airlines company?

A) Fly Emirates	B) Indian Airlines
C) Jet Airways	D) Lufthansa

Answer & Explanation Answer: B) Indian Airlines

Explanation:

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Filed Under: Business Awareness

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Q:

In Hindu mythology, what is the name of the auspicious jewel Lord Vishnu wears on a pendant around his neck?

Answer

Kaustubham

Workspace

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Subject: Indian Culture

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Q:

Species containing same number of electrons are called

A) Isotopes	B) Isobars
C) Isoelectronic	D) Isotones

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