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Q:

Which of the following has the highest boiling point?

A) 2,3-dimethylbutane B) 2-methylpentane
C) 2,2-dimethylbutane D) 1,2-methylpentane
 
Answer & Explanation Answer: C) 2,2-dimethylbutane

Explanation:

Due to the molecules present in the 2,2-dimethylbutane are closely packed, it has the highest boiling point.

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Filed Under: Chemistry
Exam Prep: AIEEE , CAT
Job Role: Analyst

1 1921
Q:

Match List-I with List-II and select the correct answer using the code given below the Lists :

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

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

1 1921
Q:

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Regular users of places/restaurant etc.

A) Client B) Clientele
C) Often D) Usage
 
Answer & Explanation Answer: B) Clientele

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

1 1920
Q:

Which of the following is true of annelids?

A) They have an open circulatory system B) They have a nerve net
C) They perform gas exchange across their skin D) They have pseudocoeloms
 
Answer & Explanation Answer: C) They perform gas exchange across their skin

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

2 1920
Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Phobia of dogs

A) Orophobia B) Cynophobia
C) Vatrachophobia D) Phemophobia
 
Answer & Explanation Answer: B) Cynophobia

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1920
Q:

For a certain reaction,DGq = -45 kJ/mol and DHq= -90 kJ/mol at 0°C. What is the minimum temperature at which the reaction will become spontaneous, ifDHq and DSq are independent of temperature?

A) 273 K B) 298 K
C) 546 K D) 596 K
 
Answer & Explanation Answer: C) 546 K

Explanation:

T = 273 °K

Using the formula,

DGq = DHq –TDS

-45 = -90 –273 DS

DS = 0.164

Now since DHq and DSq are independent,T2= DH/DS = 45/0.164 = 273°K

Required Temp = 273 + 273 = 546°K

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Filed Under: Physics
Exam Prep: Bank Exams

0 1920
Q:

The white matter of the spinal cord contains

A) some have both myelinated and unmyelinated nerve fibers B) myelinated and unmyelinated nerve fibers
C) myelinated nerve fibers only D) unmyelinated nerve fibers only
 
Answer & Explanation Answer: B) myelinated and unmyelinated nerve fibers

Explanation:
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

1 1920
Q:

Which state govt recently declared Monkeys as vermin?

A) Uttar Pradesh B) Himachal Pradesh
C) Uttarakhand D) Gujarat
 
Answer & Explanation Answer: B) Himachal Pradesh

Explanation:

Vermin are pests or nuisance animals that spread diseases or destroy crops or livestock. Himachal Pradesh state govt recently declared Monkeys as vermin.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 1919