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Q:

How many birthdays does the average person have?

Answer

Any person can have only 1 birthday i.e, the day he was born. And every year we celebrate it's anniversaries.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

9 7415
Q:

World Town Planning Day (WTPD) is celebrated on

 

A) 8 November B) 23 November
C) 21 November D) 7 November
 
Answer & Explanation Answer: A) 8 November

Explanation:

World Town Planning Day (WTPD) also known as World Urbanism Day is celebrated on 8 November.

 

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

3 7415
Q:

What does one mole of H2O correspond to

A) 16 gms B) 18 gms
C) 20 gms D) 22 gms
 
Answer & Explanation Answer: B) 18 gms

Explanation:

The molar mass of H2O can be calculated as the following.

M(H2O)= [2 x M(H)] + [M(O)].

And we know that M(H) = 1g/mol, M(O) = 16g/mol.

So, M(H2O)= 2x1 + 16 = 18g/mol,

That means 1 mole of H2O contains 18g.

 

Hence, one mole of H2O corresponds to 18 grams.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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6 7414
Q:

In a certain city, 5% of all the persons in town have unlisted phone numbers. If you select 100 names at random from that city's phone directory, how many people selected will have unlisted phone numbers?

Answer

  Zero. You are selecting names from the list, so they are all listed.

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Subject: Math Puzzles

6 7411
Q:

Which classical dance is famous in Tamil Nadu?

A) Kuchipudi B) Mohiniattam
C) Bharatanatyam D) Kathakali
 
Answer & Explanation Answer: C) Bharatanatyam

Explanation:
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Filed Under: Indian Culture

76 7402
Q:

The monomer of polythene is

A) ethylene B) ethyl alcohol
C) vinyl chloride D) ethanol
 
Answer & Explanation Answer: A) ethylene

Explanation:

The monomer of polythene is ethylene.

the_monomer_of_polythene_is1546857163.png image

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
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17 7395
Q:

Kalbaisakhis or Norwesters originate in

A) Chhota Nagpur Plateau B) Karnataka Coast
C) Coromandal Coast D) Malwa plateau
 
Answer & Explanation Answer: A) Chhota Nagpur Plateau

Explanation:

They are carried eastwards to West Bengal and Assam by westerly winds

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Filed Under: Indian Geography

11 7391
Q:

Decibel is the unit of

A) speed of light B) intensity of sound
C) intensity of heat D) None of these
 
Answer & Explanation Answer: B) intensity of sound

Explanation:
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Filed Under: Physics

15 7380