Exams


Q:

Which of the following is NOT a property of bases?

 

A) They react with acids and neutralise them B) They turn red litmus blue
C) They turn blue litmus red D) They have bitter taste
 
Answer & Explanation Answer: C) They turn blue litmus red

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

130 326927
Q:

Select the alternative that shows a similar relationship as the given pair -

 

Impulsive : Impromptu

 

A) Moderate : Increase B) Flawless : Impeccable
C) Perpetual : Transitory D) Resistant : Receptive
 
Answer & Explanation Answer: B) Flawless : Impeccable

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE

68 321259
Q:

Simplify  

1.53 + 4.73 + 3.83 - 3 x 1.5 x 4.7 x 3.81.52 + 4.72 + 3.82 - 1.5 x 4.7 - 4.7 x 3.8 - 1.5 x 3.8

A) 6 B) 8
C) 10 D) 12
 
Answer & Explanation Answer: C) 10

Explanation:

Apply a3 + b3 + c3 - 3abca2 + b2 + c2 - ab - bc - ca = a + b + c

 

Hence the answer is  1.5 + 4.7 + 3.8 = 10.

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

42 316339
Q:

Which pair of atoms has the highest electronegativity difference?

 

(Calcium's electronegativity is 1.0

Fluorine's electronegativity is 4.0

Hydrogen's electronegativity is 2.2

Sodium's electronegativity is 0.93)

A) F-F B) Ca-F
C) H-F D) Na-F
 
Answer & Explanation Answer: D) Na-F

Explanation:

F-F = 4 - 4 = 0

Ca-F = 4 - 1 = 3.0

H-F = 4 - 2.2 = 1.8

Na-F = 4 - 0.93 = 3.07

 

Hence, the highest electronegativity difference is in Na-F.

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Filed Under: Chemistry
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12 315134
Q:

Today is Monday. After 61 days, it will be :

A) Tuesday B) Monday
C) Sunday D) Saturday
 
Answer & Explanation Answer: D) Saturday

Explanation:

Each day of the week is repeated after 7 days. So, after 63 days, it will be Monday.

 

After 61 days, it will be Saturday.

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

2824 311396
Q:

What colors make green?

 

 

A) Blue & Red B) Red & White
C) Yellow & Red D) Yellow & Blue
 
Answer & Explanation Answer: D) Yellow & Blue

Explanation:

We all know that green is one among the three primary colors in additive mixing.

 

what_colors_make_green1605081805.jpg image 

 

By mixing blue and yellow colors we get green color.

 

 

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Filed Under: General Science
Exam Prep: Bank Exams

10 310944
Q:

Select the antonym of

void

 

A) destitute B) scant
C) bereft D) adequate
 
Answer & Explanation Answer: D) adequate

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 305732
Q:

Consider the following information and answer the questions based on it.

 

Out of 60 people in a colony, 10 speak only Bengali, 5 speak only Assamese, 10 speak both Hindi and Odia, 12 speak both Marathi and Hindi, 13 speak English, Tamil and Marathi, 5 speak both Assamese and Hindi and the remaining speak both Bengali and Hindi.

 

In all, how many people speak Hindi?

 

A) 22 B) 27
C) 32 D) 45
 
Answer & Explanation Answer: C) 32

Explanation:
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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

21 302163